{"id":2535,"date":"2024-12-03T13:02:58","date_gmt":"2024-12-03T13:02:58","guid":{"rendered":"https:\/\/gbelentzas.sites.sch.gr\/?p=2535"},"modified":"2025-01-26T08:52:05","modified_gmt":"2025-01-26T08:52:05","slug":"%cf%80%ce%b1%cf%81%ce%b1%ce%b3%ce%bf%ce%bd%cf%84%ce%bf%cf%80%ce%bf%ce%af%ce%b7%cf%83%ce%b7-%ce%b1%ce%bd%ce%ac%cf%80%cf%84%cf%85%ce%b3%ce%bc%ce%b1-%cf%84%ce%b5%cf%84%cf%81%ce%b1%ce%b3%cf%8e","status":"publish","type":"post","link":"https:\/\/gbelentzas.sites.sch.gr\/?p=2535","title":{"rendered":"1.6 \u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u2013 \u0391\u03bd\u03ac\u03c0\u03c4\u03c5\u03b3\u03bc\u03b1 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03bf\u03c5"},"content":{"rendered":"\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b1\u03bb\u03b3\u03b5\u03b2\u03c1\u03b9\u03ba\u03ce\u03bd \u03c0\u03b1\u03c1\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03bd - \u039c\u03ad\u03c1\u03bf\u03c2 07\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/v0Aa_64J9JM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n<div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-cebd2127-a8f0-4000-8ab5-7e928c518851\" 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-0eb360b7-500f-4bdd-ba85-2311916521a3\">\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-cebd2127-a8f0-4000-8ab5-7e928c518851\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-cebd2127-a8f0-4000-8ab5-7e928c518851\" style=\"color: #ffffff; \"><strong><em><i class=\"fas fa-download\"><\/i>\u00a0 \u0398\u03b5\u03c9\u03c1\u03af\u03b1<\/em><\/strong><\/p>\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-cebd2127-a8f0-4000-8ab5-7e928c518851\">\n\n<p class=\"wp-block-paragraph\"><strong>\u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03a4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u0391\u03bd\u03b1\u03c0\u03c4\u03cd\u03b3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03a4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03bf\u03c5<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H \u03c4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03b3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7 \u03c0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0398\u03c5\u03bc\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03cc\u03c4\u03b9 \u03b7 \u03c4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03b3\u03bc\u03b1 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00a0<\/p><p class=\"ql-center-displayed-equation\" style=\"line-height: 22px;\"><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-f9efd84e5956d61fcb687e93a3eba26c_l3.png\" height=\"22\" width=\"212\" class=\"ql-img-displayed-equation quicklatex-auto-format\" alt=\"\\[\\alpha^2 \\pm 2 \\alpha \\beta + \\beta^2=(\\alpha \\pm \\beta)^2\\]\" title=\"Rendered by QuickLaTeX.com\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b5 \u03c4\u03b7 \u03b2\u03bf\u03ae\u03b8\u03b5\u03b9\u03ac \u03c4\u03b7\u03c2, \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5 \u03b1\u03bb\u03b3\u03b5\u03b2\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c4\u03b7 \u03bc\u03bf\u03c1\u03c6\u03ae:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-00242b323aa3f4689476672ede25ec32_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\" \\alpha^2 + 2 \\alpha \\beta + \\beta^2\" title=\"Rendered by QuickLaTeX.com\" height=\"21\" width=\"118\" style=\"vertical-align: -4px;\">   \u03ae  <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-b61793352f6890688b1327c260d2d6df_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\alpha^2 - 2 \\alpha \\beta + \\beta^2\" title=\"Rendered by QuickLaTeX.com\" height=\"21\" width=\"118\" style=\"vertical-align: -4px;\">.<\/p>\n\n<\/div>\n\t\t<\/div>\n<\/div>\n\n<div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-76b3071d-095e-404a-b0f1-a1e759685095\" data-mobilecollapse=\"false\" data-desktopcollapse=\"false\" data-preventcollapse=\"false\" data-showonlyone=\"false\">\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #abb8c3; \" id=\"ub-content-toggle-panel-block-1d3b24d0-06cb-4916-9660-4b52bb3491b3\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #abb8c3;\" aria-controls=\"ub-content-toggle-panel-0-76b3071d-095e-404a-b0f1-a1e759685095\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-76b3071d-095e-404a-b0f1-a1e759685095\" style=\"color: #000000; \"><strong><em><i class=\"fas fa-wifi\"><\/i>\u00a0 \u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 1<\/em><\/strong><\/p>\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-0-76b3071d-095e-404a-b0f1-a1e759685095\">\n\n<p class=\"wp-block-paragraph\"><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 1: \u0391\u03c0\u03bb\u03cc<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-7b7641fc25726c9acdf221e16dba6164_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x^2 + 6x + 9\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"94\" style=\"vertical-align: -2px;\">.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039b\u03cd\u03c3\u03b7:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03cc\u03c4\u03b9 \u03c0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03b3\u03bc\u03b1 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03bf\u03c5:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-e81001852e8ccff1ac7e6ce4d678073c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x^2 + 6x + 9 = x^2 + 2\\cdot 3\\cdot x + 3^2=(x + 3)^2\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"347\" style=\"vertical-align: -5px;\">.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<\/div>\n\t\t<\/div>\n<\/div>\n\n<div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-34ef49b6-facd-413e-b6a7-f8f691704dfe\" data-mobilecollapse=\"false\" data-desktopcollapse=\"false\" data-preventcollapse=\"false\" data-showonlyone=\"false\">\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #abb8c3; \" id=\"ub-content-toggle-panel-block-321ce066-cd5e-45c4-abd9-25dbbbdae431\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #abb8c3;\" aria-controls=\"ub-content-toggle-panel-0-34ef49b6-facd-413e-b6a7-f8f691704dfe\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-34ef49b6-facd-413e-b6a7-f8f691704dfe\" style=\"color: #000000; \"><strong><em><i class=\"fas fa-wifi\"><\/i>\u00a0 \u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 2<\/em><\/strong><\/p>\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-0-34ef49b6-facd-413e-b6a7-f8f691704dfe\">\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-70edbaf7254f2b8f9d24d8dedda840f3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4x^2 + 12x + 9\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"113\" style=\"vertical-align: -2px;\">.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039b\u03cd\u03c3\u03b7:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03b7 \u03c0\u03b1\u03c1\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03ad\u03c7\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03bf\u03c1\u03c6\u03ae \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03b3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03bf\u03c5.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03c4\u03b7 \u03b3\u03c1\u03ac\u03c8\u03bf\u03c5\u03bc\u03b5 \u03c9\u03c2:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-8a652f8ce283f70b29319a49e3c60427_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4x^2 + 12x + 9=(2x)^2+2\\cdot 2x \\cdot 3 +3^2=(2x + 3)^2.\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"415\" style=\"vertical-align: -5px;\">\u00a0<\/p>\n\n<\/div>\n\t\t<\/div>\n<\/div>\n\n<div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-f69be5a0-b71b-4047-b6a9-3ad513485fd5\" data-mobilecollapse=\"false\" data-desktopcollapse=\"false\" data-preventcollapse=\"false\" data-showonlyone=\"false\">\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #ff6900; \" id=\"ub-content-toggle-panel-block-618d305a-bb57-42db-a5ed-b523f7ffe75f\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #ff6900;\" aria-controls=\"ub-content-toggle-panel-0-f69be5a0-b71b-4047-b6a9-3ad513485fd5\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-f69be5a0-b71b-4047-b6a9-3ad513485fd5\" style=\"color: #ffffff; \"><strong><em><i class=\"fas fa-flag\"><\/i> Let&#8217;s Practise<\/em><\/strong><\/p>\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-f69be5a0-b71b-4047-b6a9-3ad513485fd5\">\n\n<p class=\"has-luminous-vivid-orange-color has-text-color has-link-color wp-elements-aa3db8c19507d5a4c5f2a4e8492a7194 wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 1<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039d\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u03b1)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f8ffafcf78022223bd83f9a5511c5799_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x^2 + 10x + 25\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"112\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03c3\u03c4)<\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-a1214bcdbc59c7f9786049ee07bb5010_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4x^2 + 4x + 1\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"102\" style=\"vertical-align: -2px;\"><\/td><\/tr><tr><td><strong>\u03b2)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-847db838c56f0eb8a6055a54e73307aa_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y^2 - 6y + 9\" title=\"Rendered by QuickLaTeX.com\" height=\"21\" width=\"92\" style=\"vertical-align: -4px;\"><\/td><td><strong>\u03b6) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-1ff1c9dba3244bafed13a3249ca2912c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"25z^2 - 20z + 4\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"120\" style=\"vertical-align: -2px;\"><\/td><\/tr><tr><td><strong>\u03b3) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-3fcfc409d8bc12618d70b8e41ff3fa97_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"9\\alpha^2 - 6\\alpha + 1\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"105\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03b7) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-42905aa4fb8784086453e20d803ddbe0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"16x^2 - 24x + 9\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"121\" style=\"vertical-align: -2px;\"><\/td><\/tr><tr><td><strong>\u03b4) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-7b99d42fad819ec264fac0d6ae01a4cf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4y^2 -12y + 9\" title=\"Rendered by QuickLaTeX.com\" height=\"21\" width=\"111\" style=\"vertical-align: -4px;\"><\/td><td><strong>\u03b8)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-531656697ac81a3a875e2cd42c4f82fe_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-9\\alpha^2 + 12\\alpha - 4\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"129\" style=\"vertical-align: -2px;\"><\/td><\/tr><tr><td><strong>\u03b5) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ac4b69e023e2c8247b04e5bda8f80a04_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"16z^2 - 8z + 1\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"108\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03b9) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-4ec376d06a4bf8e2c22e44a262efc745_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-25x^2 - 10x - 1\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"135\" style=\"vertical-align: 0px;\"><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-luminous-vivid-orange-color has-text-color has-link-color wp-elements-20924742b437739f8ab7db3202ac6f9c wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 2<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039d\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u03b1)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-64bcb9050b9af986fee79b6b0a62e350_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"9x^4 + 12x^2 + 4\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"121\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03c3\u03c4) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2c8661c9bea5c6f6501012afc37cd2c3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\dfrac{x^2}{4} - 2x + 4\" title=\"Rendered by QuickLaTeX.com\" height=\"43\" width=\"96\" style=\"vertical-align: -13px;\"><\/td><\/tr><tr><td><strong>\u03b2)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-fd5efbfd55c075af6499a975284f8fd1_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"16y^4 - 8y^2 + 1\" title=\"Rendered by QuickLaTeX.com\" height=\"21\" width=\"117\" style=\"vertical-align: -4px;\"><\/td><td><strong>\u03b6) <\/strong><div><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-3b2728fbf0988675beafa786f9f2f492_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\dfrac{\\alpha^2}{16} + \\dfrac{1}{2}\\alpha + 1\" title=\"Rendered by QuickLaTeX.com\" height=\"43\" width=\"102\" style=\"vertical-align: -13px;\"><\/div><\/td><\/tr><tr><td><strong>\u03b3)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-8291bc8c13bedc8b480eb3adf26eb099_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"25z^4 + 20z^2 + 4\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"128\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03b7) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-a3651cc79a1aa5f9068cb14e4571707f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\dfrac{z^2}{25} - \\frac{4z}{5} + 4\" title=\"Rendered by QuickLaTeX.com\" height=\"43\" width=\"95\" style=\"vertical-align: -13px;\"><\/td><\/tr><tr><td><strong>\u03b4)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-46d3baeefe95acff852f85d5cbe475ee_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4\\alpha^4 - 12\\alpha^2 + 9\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"124\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03b8)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-1759c9a6366705f6b5ff41ecac391003_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\dfrac{x^2}{36} + \\dfrac{5x}{6} + \\dfrac{25}{4}\" title=\"Rendered by QuickLaTeX.com\" height=\"43\" width=\"112\" style=\"vertical-align: -13px;\"><\/td><\/tr><tr><td><strong>\u03b5)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-8a71a98d7370cee368ceeea6381316ef_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"36x^4 + 48x^2 + 16\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"139\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03b9)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-67d95d0c62b27b54c8d21b04d98f8e81_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\dfrac{\\beta^2}{49} - \\dfrac{10\\beta}{7} + 25\" title=\"Rendered by QuickLaTeX.com\" height=\"43\" width=\"120\" style=\"vertical-align: -13px;\"><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-luminous-vivid-orange-color has-text-color has-link-color wp-elements-8e5b883b92db010f743698ccdaa3b486 wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 3<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039d\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u03b1)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-13568ab6f51e64175fe97c4cbbf88ae9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2x^3 + 4x^2 + 2x\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"121\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03c3\u03c4) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-daff2d21373159decd257a5792b120ee_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"12x^3 + 18x^2 + 6x\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"139\" style=\"vertical-align: -2px;\"><\/td><\/tr><tr><td><strong>\u03b2) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2776102fdc18a9debc986d739e9081a1_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"9y^3 - 54y^2 + 81y\" title=\"Rendered by QuickLaTeX.com\" height=\"21\" width=\"138\" style=\"vertical-align: -4px;\"><\/td><td><strong>\u03b6)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-e9e99a6d6a83afb3d51f518269814cb8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4y^3 - 12y^2 + 9y\" title=\"Rendered by QuickLaTeX.com\" height=\"21\" width=\"129\" style=\"vertical-align: -4px;\"><\/td><\/tr><tr><td><strong>\u03b3)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-31a2165beccf462e3756f04e4c681938_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5\\alpha^3 - 20\\alpha^2 + 20\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"145\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03b7)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-5e6e6515d80138da6516a93562bec0a0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"7\\alpha^3 + 14\\alpha^2 + 7\\alpha\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"135\" style=\"vertical-align: -2px;\"><\/td><\/tr><tr><td><strong>\u03b4) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-b43024a8ec8a72ccfb5a44a8e0ea5373_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"16z^3 + 32z^2 + 16z\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"145\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03b8)<\/strong> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f03a96741e04b64bc8ad94dd3db1ecff_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"8z^3 - 16z^2 + 8z\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"128\" style=\"vertical-align: -2px;\"><\/td><\/tr><tr><td><strong>\u03b5) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-e343d59e8e735e43c386da78754f1f5a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6x^4 - 24x^3 + 24x^2\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"148\" style=\"vertical-align: -2px;\"><\/td><td><strong>\u03b9) <\/strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-c793c1b58a141f6d9d9aaa0caebf6884_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"10x^4 + 40x^3 + 40x^2\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"156\" style=\"vertical-align: -2px;\"><\/td><\/tr><\/tbody><\/table><\/figure>\n\n<\/div>\n\t\t<\/div>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-2535","post","type-post","status-publish","format-standard","hentry","category-1--"],"featured_image_src":null,"author_info":{"display_name":"Gvel School","author_link":"https:\/\/gbelentzas.sites.sch.gr\/?author=3"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>1.6 \u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u2013 \u0391\u03bd\u03ac\u03c0\u03c4\u03c5\u03b3\u03bc\u03b1 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03bf\u03c5 - MathsEdu.gr<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gbelentzas.sites.sch.gr\/?p=2535\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1.6 \u03a0\u03b1\u03c1\u03b1\u03b3\u03bf\u03bd\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u2013 \u0391\u03bd\u03ac\u03c0\u03c4\u03c5\u03b3\u03bc\u03b1 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