{"id":1741,"date":"2024-10-06T08:16:57","date_gmt":"2024-10-06T08:16:57","guid":{"rendered":"https:\/\/gbelentzas.sites.sch.gr\/?p=1741"},"modified":"2024-12-06T02:02:55","modified_gmt":"2024-12-06T02:02:55","slug":"%ce%b4%ce%b9%ce%ac%cf%84%ce%b1%ce%be%ce%b7-%cf%80%cf%81%ce%b1%ce%b3%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%cf%8e%ce%bd-%ce%b1%cf%81%ce%b9%ce%b8%ce%bc%cf%8e%ce%bd","status":"publish","type":"post","link":"https:\/\/gbelentzas.sites.sch.gr\/?p=1741","title":{"rendered":"2.2 \u0394\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03a0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u0391\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd &#8211; \u0388\u03bd\u03bd\u03bf\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7\u03c2"},"content":{"rendered":"\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03bf \u03ba\u03b5\u03c6\u03ac\u03bb\u03b1\u03b9\u03bf \u03b1\u03c5\u03c4\u03cc, \u03b8\u03b1 \u03bc\u03b5\u03bb\u03b5\u03c4\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03c4\u03c9\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c0\u03ce\u03c2 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03b5\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7. \u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03b5\u03bd\u03bd\u03bf\u03b9\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7 \u03c0\u03bf\u03bb\u03bb\u03ce\u03bd \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c3\u03c4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac.<\/p>\n\n\n<div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-e82d64f3-0fde-4484-ac0a-d42b62d68930\" data-mobilecollapse=\"false\" data-desktopcollapse=\"false\" data-preventcollapse=\"false\" data-showonlyone=\"false\">\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #000080; \" id=\"ub-content-toggle-panel-block-e153b07a-2877-4a99-9c0e-f1a8b286313a\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #000080;\" aria-controls=\"ub-content-toggle-panel-0-e82d64f3-0fde-4484-ac0a-d42b62d68930\" tabindex=\"0\">\n\t\t\t<h4 class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-e82d64f3-0fde-4484-ac0a-d42b62d68930\" style=\"color: #ffffff; \"><strong><em><i class=\"fas fa-download\"><\/i>\u00a0 \u0398\u03b5\u03c9\u03c1\u03af\u03b1<\/em><\/strong><\/h4>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down open\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"true\" class=\"wp-block-ub-content-toggle-accordion-content-wrap\" id=\"ub-content-toggle-panel-0-e82d64f3-0fde-4484-ac0a-d42b62d68930\">\n\n<p class=\"has-text-color has-link-color wp-elements-2cca7c1dbe9a96c25d635fa7d15ca414 wp-block-paragraph\" style=\"color:#000080\">\u03a0\u03cc\u03c4\u03b5 \u03ad\u03bd\u03b1\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2be61564d5c66272bd720aa98d334299_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\textcolor[HTML]{000080}{\\alpha}\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\"> \u03bb\u03ad\u03b3\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-59cbeaf7075fc8ba4208ae0492b60eaa_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\textcolor[HTML]{000080}{\\beta}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: -4px;\">;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-dc409b18c1ed275e303aee9b0b3443f0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\">\u00a0\u03bb\u03ad\u03b3\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-d6d2c1b8eb1eaecff765795210e0d402_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: -4px;\">, \u03ba\u03b1\u03b9 \u03b3\u03c1\u03ac\u03c6\u03bf\u03c5\u03bc\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ab439e6f005b942f30f9e33d5737fe4d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha &gt; \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">, \u03cc\u03c4\u03b1\u03bd \u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-0fd50a96a768582e5ad3e08d4a2d7972_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha - \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"46\" style=\"vertical-align: -4px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1: <\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u039f \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-de4e1ad07fac8820d8c3381e8db4b43f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"9\" style=\"vertical-align: 0px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-101e15bd321c9cd5b8346972683a701a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"9\" style=\"vertical-align: 0px;\">, \u03b3\u03b9\u03b1\u03c4\u03af\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-0b001a3e2a9ca61b84b1da67efaa928f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 - 2 = 3\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"76\" style=\"vertical-align: 0px;\">, \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2.<\/em><\/p>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_1a963e8e-d66e-43ce-9e6d-d70891dc4729\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 2px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color wp-elements-9b51c619a616574667f5c8c355b84075 wp-block-paragraph\" style=\"color:#000080\">\u03a4\u03b9 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ac \u03b7 \u03b1\u03bd\u03b9\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-6004f7ba9bb98786adb54ad911f7b6bf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\textcolor[HTML]{000080}{\\alpha &gt; \\beta}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ac, \u03b7 \u03b1\u03bd\u03b9\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ab439e6f005b942f30f9e33d5737fe4d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha &gt; \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">\u00a0\u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9, \u03c0\u03ac\u03bd\u03c9 \u03c3\u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 \u03c4\u03c9\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd, \u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-dc409b18c1ed275e303aee9b0b3443f0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\">\u00a0\u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03b4\u03b5\u03be\u03b9\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-d6d2c1b8eb1eaecff765795210e0d402_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: -4px;\">.<\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><\/p><p class=\"ql-center-picture\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-8d8f15882c0c9d5a25f3ef9fa31e9f45_l3.png\" height=\"1\" width=\"1\" class=\"ql-img-picture quicklatex-auto-format\" alt=\"Rendered by QuickLaTeX.com\" title=\"Rendered by QuickLaTeX.com\"><\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c0\u03cc \u03c4\u03bf\u03bd \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9 \u03bf\u03c1\u03b9\u03c3\u03bc\u03cc \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03b5\u03b9 \u03b1\u03bc\u03ad\u03c3\u03c9\u03c2 \u03cc\u03c4\u03b9:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u039a\u03ac\u03b8\u03b5 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bc\u03b7\u03b4\u03ad\u03bd.<\/li>\n\n\n\n<li>\u039a\u03ac\u03b8\u03b5 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bc\u03b7\u03b4\u03ad\u03bd.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1: <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 \u03c4\u03c9\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd, \u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-4409d13d0081fcefced98a00bd181bd9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"3\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"9\" style=\"vertical-align: 0px;\">\u00a0\u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03b4\u03b5\u03be\u03b9\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f25ac4b465b34317fe6e672c0ded6fde_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"1\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"7\" style=\"vertical-align: 0px;\">, \u03ac\u03c1\u03b1\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ba74560134a38dc5e2bc713a59e3fa0e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"3 &gt; 1\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"42\" style=\"vertical-align: -2px;\">.<\/p>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_b46a6dd5-b29a-4cee-a25b-b2ae8fba5531\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 2px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color wp-elements-2d19b0a8ca6871966f1283a4bf351af3 wp-block-paragraph\" style=\"color:#000080\">\u03a4\u03b9 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03b7 \u03ad\u03ba\u03c6\u03c1\u03b1\u03c3\u03b7\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f043e5db2df5c007589c88a37e5bd7d6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\textcolor[HTML]{000080}{\\alpha \\geq \\beta}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">; <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03ad\u03ba\u03c6\u03c1\u03b1\u03c3\u03b7\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2d8511b65b4710434af05030adfb2ebb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha \\geq \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">\u00a0\u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 &#8220;<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-dc409b18c1ed275e303aee9b0b3443f0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\">\u00a0\u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2 \u03ae \u03af\u03c3\u03bf\u03c2 \u03c4\u03bf\u03c5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-d6d2c1b8eb1eaecff765795210e0d402_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: -4px;\">&#8220;. \u0399\u03c3\u03c7\u03cd\u03b5\u03b9 \u03cc\u03c4\u03b1\u03bd \u03bf\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-dc409b18c1ed275e303aee9b0b3443f0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-d6d2c1b8eb1eaecff765795210e0d402_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: -4px;\">\u00a0\u03ae \u03cc\u03c4\u03b1\u03bd \u03bf\u03b9 \u03b4\u03cd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03af \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03c3\u03bf\u03b9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-38721c1fafb3397a44676f9fe31a2ec0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 \\geq 3\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"43\" style=\"vertical-align: -3px;\">\u00a0(\u03b3\u03b9\u03b1\u03c4\u03af\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f5926919888116e1f6e974b166d80407_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 &gt; 3\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">) \u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-fea57f18086e986a08ed55df2c8709a3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4 \\geq 4\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"43\" style=\"vertical-align: -3px;\">\u00a0(\u03b3\u03b9\u03b1\u03c4\u03af\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-5c1bd51a8d82544e833d6e730c9f583c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4 = 4\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"43\" style=\"vertical-align: 0px;\">).<\/em><\/p>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_088a8299-67a6-4153-9070-14cd9d4a9cfb\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 2px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color wp-elements-a97177dc2a120933119e047cff349698 wp-block-paragraph\" style=\"color:#000080\">\u03a0\u03bf\u03b9\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b9\u03c3\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00a0\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ab439e6f005b942f30f9e33d5737fe4d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha &gt; \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-16bbd1010833799d7dfd0963a2478d17_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha + \\gamma &gt; \\beta + \\gamma\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"116\" style=\"vertical-align: -4px;\">\u00a0\u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-9ec70384d7e02b69bb7095877f45cd31_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\gamma\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"11\" style=\"vertical-align: -4px;\">.<\/li>\n\n\n\n<li>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ab439e6f005b942f30f9e33d5737fe4d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha &gt; \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-8addf5f2f8cdc79d4cd226ab22456ad0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\gamma &gt; \\delta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"45\" style=\"vertical-align: -4px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-0eaede2c5a5efdd53f3949c5b310320f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha + \\gamma &gt; \\beta + \\delta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"114\" style=\"vertical-align: -4px;\">.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f38ff9810fb8a09d201150ae63b3eb12_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 &gt; 2\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-a5fc5175dccdcf20a6139e15aebe5ad6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 + 3 &gt; 2 + 3\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"108\" style=\"vertical-align: -2px;\">, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-8e863ea11b6bb830b14860999fd19998_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"8 &gt; 5\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">.<\/li>\n\n\n\n<li>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-bb0e559ae7db30445b718f8313f6ae1d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"7 &gt; 3\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"42\" style=\"vertical-align: -2px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f4c6cd983172029ebb7a215e6873391b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4 &gt; 1\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"42\" style=\"vertical-align: -2px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-26242868cb1a2af8a5f2e38ace8f868a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"7 + 4 &gt; 3 + 1\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"106\" style=\"vertical-align: -2px;\">, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-4cc2e5ebda2a6c4f433d2e3bdb091a00_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"11 &gt; 4\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"52\" style=\"vertical-align: -2px;\">.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_d96aaeb4-a2e7-40e5-ab87-d0d2a72dfdd7\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 2px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color wp-elements-474b10a999fd43a39fd26cd4d7d1c214 wp-block-paragraph\" style=\"color:#000080\">\u0399\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b7 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b9\u03c3\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u038c\u03c7\u03b9, \u03b7 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b9\u03c3\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd\u00a0<strong>\u03b4\u03b5\u03bd<\/strong> \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1: <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03bd\u03ce\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ad080702f2a366daf2153eedd12eac48_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"10 &gt; 6\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"52\" style=\"vertical-align: -2px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-7ce9424359acc945c611d52bf3bf8117_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"7 &gt; 2\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"42\" style=\"vertical-align: -2px;\">, \u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-be8de4ddb2c68db8c28e34d854882e95_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"10 - 7 = 3\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"84\" style=\"vertical-align: 0px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9\u00a0<strong>\u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7<\/strong> \u03b1\u03c0\u03cc \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-0e29bc3c91a1cc1960c37f82c565e816_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6 - 2 = 4\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"76\" style=\"vertical-align: 0px;\">.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-5e817cd3ef8bc3a347f5ca2bbf556fac wp-block-paragraph\" style=\"color:#000080\">\u03a0\u03bf\u03b9\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b9\u03c3\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03bf\u03bd \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u039f\u03bc\u03cc\u03c3\u03b7\u03bc\u03bf\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03af: <\/strong>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-dc409b18c1ed275e303aee9b0b3443f0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-d6d2c1b8eb1eaecff765795210e0d402_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: -4px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03bc\u03cc\u03c3\u03b7\u03bc\u03bf\u03b9 (\u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03b8\u03b5\u03c4\u03b9\u03ba\u03bf\u03af \u03ae \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03af), \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-e1ec6683316104a5c1897c3df58aef5b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha \\cdot \\beta &gt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"71\" style=\"vertical-align: -4px;\">.<\/li>\n\n\n\n<li>\u00a0<strong>\u0395\u03c4\u03b5\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03af:<\/strong> \u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-dc409b18c1ed275e303aee9b0b3443f0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-d6d2c1b8eb1eaecff765795210e0d402_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: -4px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c4\u03b5\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf\u03b9 (\u03bf \u03ad\u03bd\u03b1\u03c2 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2 \u03ba\u03b1\u03b9 \u03bf \u03ac\u03bb\u03bb\u03bf\u03c2 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2), \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-1f8fdd770806a68133f2bf64b838aef2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha \\cdot \\beta &lt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"71\" style=\"vertical-align: -4px;\">.<\/li>\n\n\n\n<li><strong>\u03a0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03bc\u03b5 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc:<\/strong> \u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ab439e6f005b942f30f9e33d5737fe4d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha &gt; \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-3973c8053f1837b42cfd4a3a902d2701_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\gamma &gt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"45\" style=\"vertical-align: -4px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-5ca705c97813de60802f34d8484ae3bf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha \\cdot \\gamma &gt; \\beta \\cdot \\gamma\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"98\" style=\"vertical-align: -4px;\">.<\/li>\n\n\n\n<li><strong>\u03a0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03bc\u03b5 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc: <\/strong>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ab439e6f005b942f30f9e33d5737fe4d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha &gt; \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-6acc53d309c9c4e4b1ae5c2607021b9d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\gamma &lt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"45\" style=\"vertical-align: -4px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-48c1e856a8841a329b1328c9392f42ad_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha \\cdot \\gamma&lt; \\beta \\cdot \\gamma\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"98\" style=\"vertical-align: -4px;\">.<\/li>\n\n\n\n<li><strong>\u03a0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03b1\u03bd\u03b9\u03c3\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03bc\u03b5 \u03b8\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03cc\u03c1\u03bf\u03c5\u03c2: <\/strong>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ab439e6f005b942f30f9e33d5737fe4d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha &gt; \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-8addf5f2f8cdc79d4cd226ab22456ad0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\gamma &gt; \\delta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"45\" style=\"vertical-align: -4px;\">, \u03bc\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-5f1a93610a19e3cbff4463ed594c7914_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha, \\beta, \\gamma, \\delta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"69\" style=\"vertical-align: -4px;\">\u00a0\u03b8\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2271deb9d39b8979acbe161de52bed0a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha \\cdot \\gamma &gt; \\beta \\cdot \\delta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"96\" style=\"vertical-align: -4px;\">.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-de4e1ad07fac8820d8c3381e8db4b43f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"9\" style=\"vertical-align: 0px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-101e15bd321c9cd5b8346972683a701a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"9\" style=\"vertical-align: 0px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03bc\u03cc\u03c3\u03b7\u03bc\u03bf\u03b9, \u03ac\u03c1\u03b1\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-3153b6d13d967698e7f5d49af0c7135a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 \\cdot 2 &gt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"66\" style=\"vertical-align: -2px;\">, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-b657aee98694d92210445f785b2d2420_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"10 &gt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"52\" style=\"vertical-align: -2px;\">.<\/li>\n\n\n\n<li>\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-de4e1ad07fac8820d8c3381e8db4b43f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"9\" style=\"vertical-align: 0px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-84e02e9b9e24b2694759689f7ae033a0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-2\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"23\" style=\"vertical-align: 0px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c4\u03b5\u03c1\u03cc\u03c3\u03b7\u03bc\u03bf\u03b9, \u03ac\u03c1\u03b1\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-e5ca77d81563629ecdfaeb98e35b07d0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 \\cdot (-2) &lt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"96\" style=\"vertical-align: -5px;\">, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2d70bee6cf515588252e7177a19f5335_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-10 &lt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"66\" style=\"vertical-align: -2px;\">.<\/li>\n\n\n\n<li>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f38ff9810fb8a09d201150ae63b3eb12_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 &gt; 2\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-19c5bcdb21c90e92505be5c262f2b171_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2 &gt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-bc2f1938582a1946bae0726392050e8c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 \\cdot 2 &gt; 2 \\cdot 2\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"89\" style=\"vertical-align: -2px;\">, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-20392b45ce860f6744ea1943967be9d0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"10 &gt; 4\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"52\" style=\"vertical-align: -2px;\">.<\/li>\n\n\n\n<li>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f38ff9810fb8a09d201150ae63b3eb12_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 &gt; 2\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-5a2d9ef12c8e8a245dc5cda4ec9e9443_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-2 &lt; 0\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"57\" style=\"vertical-align: -2px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-681e34e3c7315aa8df70f0c162dd5a56_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5 \\cdot (-2) &lt; 2 \\cdot (-2)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"147\" style=\"vertical-align: -5px;\">, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-4759c6fd16e16f396153daac22c6f2d3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-10 &lt; -4\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"81\" style=\"vertical-align: -2px;\">.<\/li>\n\n\n\n<li>\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-cd5d7fc41dce69886f078d31f08f0da2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6 &gt; 3\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-23d1ce6ff6d3f43736b795e358f14cd5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4 &gt; 2\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-aefc4061e59d172a4912b30922a87d72_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6 \\cdot 4 &gt; 3 \\cdot 2\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"89\" style=\"vertical-align: -2px;\">, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-bd29ec3d88be7ae7488cc973ba457a0e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"24 &gt; 6\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"53\" style=\"vertical-align: -2px;\">.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_12bf5402-564f-462e-b4d9-ad059a2f2e81\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 2px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color wp-elements-f0ad0f286963a620018f87f0d44f40cb wp-block-paragraph\" style=\"color:#000080\">\u0399\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b7 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03b1\u03bd\u03b9\u03c3\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03af\u03c1\u03b5\u03c3\u03b7;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u038c\u03c7\u03b9, \u03b7 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03b1\u03bd\u03b9\u03c3\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd\u00a0<strong>\u03b4\u03b5\u03bd<\/strong> \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03af\u03c1\u03b5\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1: <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03bd\u03ce\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-3600482a861ce4f4bd2fc393f376a2e3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"24 &gt; 10\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"62\" style=\"vertical-align: -2px;\">\u00a0\u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f3017dec1fd32ac1e93b76d225f9a97e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6 &gt; 2\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">, \u03c4\u03bf \u03c0\u03b7\u03bb\u03af\u03ba\u03bf\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-76745096a55f92225b047e64bc0f8f67_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\dfrac{24}{6} = 4\" title=\"Rendered by QuickLaTeX.com\" height=\"39\" width=\"55\" style=\"vertical-align: -13px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9\u00a0<strong>\u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf<\/strong> \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03b7\u03bb\u03af\u03ba\u03bf\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-50ad4ed029301a8929607b34f55b1dde_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\dfrac{10}{2} = 5\" title=\"Rendered by QuickLaTeX.com\" height=\"39\" width=\"55\" style=\"vertical-align: -13px;\">.<\/p>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_5f75258f-9b9a-458d-aacd-4f0b113cd3c4\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 2px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color wp-elements-c88894247835c083db2f079c3db231a2 wp-block-paragraph\" style=\"color:#000080\">\u03a0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03bf\u03c5 \u03b5\u03bd\u03cc\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd \u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-dc409b18c1ed275e303aee9b0b3443f0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 0;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03bf \u03bf\u03c0\u03bf\u03b9\u03bf\u03c5\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-dc409b18c1ed275e303aee9b0b3443f0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\">\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03ae \u03af\u03c3\u03bf \u03c4\u03bf\u03c5 \u03bc\u03b7\u03b4\u03b5\u03bd\u03cc\u03c2, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-cf38a7e0af2dd1b45ae279c99804249b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha^2 \\geq 0\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"54\" style=\"vertical-align: -3px;\">. \u0397 \u03b9\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03bc\u03cc\u03bd\u03bf \u03cc\u03c4\u03b1\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-66278e2f634aa5d52c50c7a1da684ced_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha = 0\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"46\" style=\"vertical-align: 0px;\">.<\/p>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_9c054c7b-e81e-402e-a111-460f812f8d13\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 2px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color wp-elements-7b1cf5dc967fd2b49cba7a0cebdd3270 wp-block-paragraph\" style=\"color:#000080\">\u03a0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b9\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b4\u03cd\u03bf \u03b8\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b9\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03b4\u03c5\u03bd\u03ac\u03bc\u03b5\u03ce\u03bd \u03c4\u03bf\u03c5\u03c2;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03b8\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-36a977291fe8492f22ece1b5cd7d8e47_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha, \\beta\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"31\" style=\"vertical-align: -4px;\">\u00a0\u03ba\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc \u03b1\u03ba\u03ad\u03c1\u03b1\u03b9\u03bf\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-177e9c64412134881e2f6a42818df579_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\nu\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"10\" style=\"vertical-align: 0px;\">\u00a0\u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b7 \u03b9\u03c3\u03bf\u03b4\u03c5\u03bd\u03b1\u03bc\u03af\u03b1:\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p><p class=\"ql-center-displayed-equation\" style=\"line-height: 18px;\"><span class=\"ql-right-eqno\"> \u00a0 <\/span><span class=\"ql-left-eqno\"> \u00a0 <\/span><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-9a5034ba2c2a60c9046421a09b0fb96a_l3.png\" height=\"18\" width=\"144\" class=\"ql-img-displayed-equation quicklatex-auto-format\" alt=\"\\[\\alpha &gt; \\beta \\Leftrightarrow \\alpha^\\nu &gt; \\beta^\\nu\\]\" title=\"Rendered by QuickLaTeX.com\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1: <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-b346dde81dd75b356fc38329c4f01cbf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"3 &gt; 2\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">, \u03c4\u03cc\u03c4\u03b5\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-28639e5d6ce0df7f70cf6c83e887f621_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"3^2 &gt; 2^2\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"59\" style=\"vertical-align: -2px;\">\u00a0(\u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-84a167c897d7bb9550ddf823c4b9977e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"9 &gt; 4\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -2px;\">).<\/p>\n\n<\/div>\n\t\t<\/div>\n<\/div>\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u03a3\u03c4\u03bf \u03ba\u03b5\u03c6\u03ac\u03bb\u03b1\u03b9\u03bf \u03b1\u03c5\u03c4\u03cc, \u03b8\u03b1 \u03bc\u03b5\u03bb\u03b5\u03c4\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03c4\u03c9\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c0\u03ce\u03c2 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03b5\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7. \u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03b5\u03bd\u03bd\u03bf\u03b9\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7 \u03c0\u03bf\u03bb\u03bb\u03ce\u03bd \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c3\u03c4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-1741","post","type-post","status-publish","format-standard","hentry","category-2---"],"featured_image_src":null,"author_info":{"display_name":"admin","author_link":"https:\/\/gbelentzas.sites.sch.gr\/?author=1"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2.2 \u0394\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03a0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u0391\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd - \u0388\u03bd\u03bd\u03bf\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7\u03c2 - MathsEdu.gr<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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