{"id":163,"date":"2024-04-15T13:29:41","date_gmt":"2024-04-15T13:29:41","guid":{"rendered":"https:\/\/gbelentzas.sites.sch.gr\/?p=163"},"modified":"2024-09-08T18:41:10","modified_gmt":"2024-09-08T18:41:10","slug":"%ce%b7-%ce%ad%ce%bd%ce%bd%ce%bf%ce%b9%ce%b1-%cf%84%ce%b7%cf%82-%ce%b3%cf%81%ce%b1%ce%bc%ce%bc%ce%b9%ce%ba%ce%ae%cf%82-%ce%b5%ce%be%ce%af%cf%83%cf%89%cf%83%ce%b7%cf%82-%ce%bc%ce%ad%cf%81%ce%bf%cf%82","status":"publish","type":"post","link":"https:\/\/gbelentzas.sites.sch.gr\/?p=163","title":{"rendered":"\u0397 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 y=k"},"content":{"rendered":"<div>\n<h4><span style=\"color: #000080;\"><em><strong><i class=\"fas fa-video\"><\/i> Tutorial Video<\/strong><\/em><\/span><\/h4>\n<\/div>\n<div class=\"h5p-iframe-wrapper\"><iframe id=\"h5p-iframe-2\" class=\"h5p-iframe\" data-content-id=\"2\" style=\"height:1px\" src=\"about:blank\" frameBorder=\"0\" scrolling=\"no\" title=\"H5P 3.1  \u0397 \u03ad\u03bd\u03bd\u03bf\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03ba\u03ae\u03c2 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7\u03c2 (\u039c\u03ad\u03c1\u03bf\u03c2 \u0392)\"><\/iframe><\/div>\n<div>\n<h4><span style=\"color: #000080;\"><em><strong><i class=\"fas fa-share\"><\/i> Math How-To Guide<\/strong><\/em><\/span><\/h4>\n<div>\n<p><span style=\"color: #0000ff;\"><strong>\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae.<\/strong> \u039d\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03ae \u03c4\u03bf\u03c5 \u03bb, \u03ce\u03c3\u03c4\u03b5 \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 <\/span><span style=\"color: #0000ff;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f539eebef7a92ccfe849347284d52bad_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#101;&#120;&#116;&#99;&#111;&#108;&#111;&#114;&#123;&#98;&#108;&#117;&#101;&#125;&#123;&#32;&#40;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#94;&#50;&#45;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#41;&#120;&#32;&#43;&#40;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#32;&#45;&#32;&#49;&#41;&#121;&#32;&#61;&#32;&#54;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"202\" style=\"vertical-align: -5px;\"\/> \u00a0\u03bd\u03b1 \u03c0\u03b1\u03c1\u03b9\u03c3\u03c4\u03ac\u03bd\u03b5\u03b9 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c3\u03c4\u03bf\u03bd \u03ac\u03be\u03bf<span style=\"color: #0000ff;\">\u03bd\u03b1\u00a0<\/span><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-1d86872cc63f5bcacfa4a271e642793b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#101;&#120;&#116;&#99;&#111;&#108;&#111;&#114;&#123;&#98;&#108;&#117;&#101;&#125;&#123;&#120;&#39;&#120;&#32;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"26\" style=\"vertical-align: 0px;\"\/>.<\/span><\/p>\n<p><strong><div id=\"post-link-163\" class=\"sh-link post-link sh-hide\"><a href=\"#\" onclick=\"showhide_toggle('post', 163, '\u0394\u03b5\u03af\u03be\u03b5 \u03c4\u03b7 \u03bb\u03cd\u03c3\u03b7', '\u039a\u03c1\u03cd\u03c8\u03b5 \u03c4\u03b7 \u03bb\u03cd\u03c3\u03b7'); return false;\" aria-expanded=\"false\"><span id=\"post-toggle-163\">\u0394\u03b5\u03af\u03be\u03b5 \u03c4\u03b7 \u03bb\u03cd\u03c3\u03b7<\/span><\/a><\/div><div id=\"post-content-163\" class=\"sh-content post-content sh-hide\" style=\"display: none;\"><\/strong><\/p>\n<p>\u0397 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ae\u03c2 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-985d6b71b53c03ca4f27581be06591bc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#97;&#108;&#112;&#104;&#97;&#32;&#120;&#32;&#43;&#32;&#92;&#98;&#101;&#116;&#97;&#32;&#121;&#32;&#61;&#32;&#92;&#103;&#97;&#109;&#109;&#97;&#44;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"107\" style=\"vertical-align: -4px;\"\/> \u03bc\u03b5 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-197ec738078add0b45e1038bd08b8e51_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#97;&#108;&#112;&#104;&#97;&#32;&#61;&#32;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#94;&#50;&#45;&#92;&#108;&#97;&#109;&#98;&#100;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"90\" style=\"vertical-align: 0px;\"\/> \u03ba\u03b1\u03b9 \u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-35fc96e8b7e0d1d3117ef6792a385d81_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#98;&#101;&#116;&#97;&#61;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#32;&#45;&#32;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"79\" style=\"vertical-align: -4px;\"\/>.<\/p>\n<p>\u0393\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b9\u03c3\u03c4\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c3\u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 x\u0384x \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-49f3ef9c52d129fe2c438af2c600393c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#97;&#108;&#112;&#104;&#97;&#32;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"46\" style=\"vertical-align: 0px;\"\/> \u03ba\u03b1\u03b9 \u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-bd7a08ae8e6aafb4fbc4163a6ad30575_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#98;&#101;&#116;&#97;&#32;&#92;&#110;&#101;&#113;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"46\" style=\"vertical-align: -4px;\"\/>.<\/p>\n<p>\u0394\u03b7\u03bb\u03b1\u03b4\u03ae <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2bced9f74a75d8d497f9516d7f663ddd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#94;&#50;&#45;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"87\" style=\"vertical-align: 0px;\"\/> \u03ae <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-3dcffb6e7d3579635ba908fcca18b6d4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#40;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#45;&#49;&#41;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"103\" style=\"vertical-align: -5px;\"\/> \u03ac\u03c1\u03b1 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-1d6bd2bf067157934a6956f4a95a3d4b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"45\" style=\"vertical-align: 0px;\"\/> \u03ae <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-876b14049f2100a36550190e02c7e365_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#61;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"44\" style=\"vertical-align: 0px;\"\/> \u03ba\u03b1\u03b9 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-77d4f6f31da4c7b22111afe92b41635c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#32;&#45;&#32;&#49;&#92;&#110;&#101;&#113;&#32;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"77\" style=\"vertical-align: -4px;\"\/> \u03ae <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-3a3857c42816d883c9caffad6d7774ad_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#92;&#110;&#101;&#113;&#32;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"44\" style=\"vertical-align: -4px;\"\/>.<\/p>\n<p>\u0395\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2, <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-1d6bd2bf067157934a6956f4a95a3d4b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"45\" style=\"vertical-align: 0px;\"\/><\/p>\n<\/div>\n<div>\n<div>\n<div><strong><\/div><\/strong><\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr \/>\n<div>\n<h4><strong><em><span style=\"color: #000080;\"><i class=\"fas fa-download\"><\/i> \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u0398\u03b5\u03c9\u03c1\u03af\u03b1\u03c2<\/span><\/em><\/strong><\/h4>\n<\/div>\n<ul>\n<li>\u039c\u03b9\u03b1 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ae\u03c2<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-985d6b71b53c03ca4f27581be06591bc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#97;&#108;&#112;&#104;&#97;&#32;&#120;&#32;&#43;&#32;&#92;&#98;&#101;&#116;&#97;&#32;&#121;&#32;&#61;&#32;&#92;&#103;&#97;&#109;&#109;&#97;&#44;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"107\" style=\"vertical-align: -4px;\"\/> \u03bc\u03b5 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-49f3ef9c52d129fe2c438af2c600393c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#97;&#108;&#112;&#104;&#97;&#32;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"46\" style=\"vertical-align: 0px;\"\/> \u03ba\u03b1\u03b9 \u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-bd7a08ae8e6aafb4fbc4163a6ad30575_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#98;&#101;&#116;&#97;&#32;&#92;&#110;&#101;&#113;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"46\" style=\"vertical-align: -4px;\"\/><\/p>\n<p>\u03b3\u03c1\u03ac\u03c6\u03b5\u03c4\u03b1\u03b9 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b1<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-755f9bf8b618c2af439af05c0f668d1f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#48;&#32;&#92;&#99;&#100;&#111;&#116;&#32;&#120;&#32;&#43;&#32;&#92;&#98;&#101;&#116;&#97;&#92;&#99;&#100;&#111;&#116;&#32;&#121;&#32;&#61;&#32;&#92;&#103;&#97;&#109;&#109;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"128\" style=\"vertical-align: -4px;\"\/> \u03ae<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-6da6fde14123663c3df464f133cbde6b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#98;&#101;&#116;&#97;&#92;&#99;&#100;&#111;&#116;&#32;&#121;&#32;&#61;&#32;&#92;&#103;&#97;&#109;&#109;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"71\" style=\"vertical-align: -4px;\"\/> \u03ae<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-1571ba499ae69511bed5db2d8242a839_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#121;&#32;&#32;&#61;&#32;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#92;&#103;&#97;&#109;&#109;&#97;&#125;&#123;&#92;&#98;&#101;&#116;&#97;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"49\" style=\"vertical-align: -17px;\"\/><\/p>\n<p>A\u03bd \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03af\u03c3\u03b6\u03bf\u03c5\u03bc\u03b5 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-440b936e037a344ba3c5a82cb642def7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#107;&#97;&#112;&#112;&#97;&#61;&#32;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#92;&#103;&#97;&#109;&#109;&#97;&#125;&#123;&#92;&#98;&#101;&#116;&#97;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"49\" style=\"vertical-align: -17px;\"\/> \u03c4\u03cc\u03c4\u03b5 \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 \u03b3\u03c1\u03ac\u03c6\u03b5\u03c4\u03b1\u03b9 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-773f7a372b342466d59427e860a55fb2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#121;&#61;&#32;&#92;&#107;&#97;&#112;&#112;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"46\" style=\"vertical-align: -4px;\"\/> \u03bc\u03b5 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-9f996d59eb78bbaff1af49875fdf1085_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#107;&#97;&#112;&#112;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"9\" width=\"10\" style=\"vertical-align: 0px;\"\/> \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc.<\/p>\n<ul>\n<li>\u0391\u03bd <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-e116827c65d0973ad20227dd2c74e288_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#107;&#97;&#112;&#112;&#97;&#92;&#110;&#101;&#113;&#32;&#48;&#44;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"48\" style=\"vertical-align: -4px;\"\/> \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-4c4c9143ba2447264249f6ad549868c0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#121;&#32;&#61;&#32;&#92;&#107;&#97;&#112;&#112;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"46\" style=\"vertical-align: -4px;\"\/> \u03c0\u03b1\u03c1\u03b9\u03c3\u03c4\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c3\u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 x\u0384x \u03ba\u03b1\u03b9 \u03c4\u03ad\u03bc\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 y\u0384y \u03c3\u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-a31f2afdb70acb3bad1421113dd70492_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#40;&#48;&#44;&#32;&#92;&#107;&#97;&#112;&#112;&#97;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"41\" style=\"vertical-align: -5px;\"\/> <strong><em>(\u03b2\u03bb. \u03c3\u03c7\u03ae\u03bc\u03b1 1)<\/em><\/strong><\/li>\n<li>\u0395\u03b9\u03b4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1, \u03b1\u03bd <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-ea4835ffbceae9e29676576521485612_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#107;&#97;&#112;&#112;&#97;&#61;&#48;&#44;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"48\" style=\"vertical-align: -4px;\"\/> \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-4c4c9143ba2447264249f6ad549868c0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#121;&#32;&#61;&#32;&#92;&#107;&#97;&#112;&#112;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"46\" style=\"vertical-align: -4px;\"\/> \u03b3\u03c1\u03ac\u03c6\u03b5\u03c4\u03b1\u03b9 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-8b07b40d3360390939fd217e091c6818_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#121;&#32;&#61;&#32;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"44\" style=\"vertical-align: -4px;\"\/> \u03ba\u03b1\u03b9 \u03b7 \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ae \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c1\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03ac\u03be\u03bf\u03bd\u03b1\u03c2 x\u0384x. <strong><em>(\u03b2\u03bb. \u03c3\u03c7\u03ae\u03bc\u03b1 2)<\/em><\/strong><\/li>\n<\/ul>\n<p class=\"ql-center-picture\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-f626df23002ee33a32c9c6308c12087f_l3.png\" height=\"275\" width=\"284\" class=\"ql-img-picture quicklatex-auto-format\" alt=\"Rendered by QuickLaTeX.com\" title=\"Rendered by QuickLaTeX.com\"\/><\/p>\n<p style=\"text-align: center;\"><strong><em>(\u03a3\u03c7\u03ae\u03bc\u03b1 1)<\/em><\/strong><\/p>\n<p class=\"ql-center-picture\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-5d709cb55ee25fb85b79c968881a0300_l3.png\" height=\"275\" width=\"274\" class=\"ql-img-picture quicklatex-auto-format\" alt=\"Rendered by QuickLaTeX.com\" title=\"Rendered by QuickLaTeX.com\"\/><\/p>\n<p style=\"text-align: center;\"><strong><em>(\u03a3\u03c7\u03ae\u03bc\u03b1 2)<\/em><\/strong><\/p>\n<hr \/>\n<div>\n<h4><em><span style=\"color: #000080;\"><strong><i class=\"fas fa-download\"><\/i> Let&#8217;s practice<\/strong><\/span><\/em><\/h4>\n<div><strong>\u0386\u03c3\u03ba1.<\/strong> \u039d\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03ae \u03c4\u03bf\u03c5 \u03bb, \u03ce\u03c3\u03c4\u03b5 \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 (\u03bb &#8211; 2)x +(\u03bb &#8211; 1)y = 6 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b9\u03c3\u03c4\u03ac\u03bd\u03b5\u03b9 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c3\u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 x\u0384x.<\/div>\n<div><strong>\u0386\u03c3\u03ba2.<\/strong> \u039d\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03ae \u03c4\u03bf\u03c5 \u03bb, \u03ce\u03c3\u03c4\u03b5 \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 (\u03bb^2 -1)x &#8211; (1 &#8211; \u03bb)y = 2 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b9\u03c3\u03c4\u03ac\u03bd\u03b5\u03b9 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c3\u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 x\u0384x.<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Tutorial Video Math How-To Guide \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae. \u039d\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03ae \u03c4\u03bf\u03c5 \u03bb, \u03ce\u03c3\u03c4\u03b5 \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 \u00a0\u03bd\u03b1 \u03c0\u03b1\u03c1\u03b9\u03c3\u03c4\u03ac\u03bd\u03b5\u03b9 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c3\u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1\u00a0. \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u0398\u03b5\u03c9\u03c1\u03af\u03b1\u03c2 \u039c\u03b9\u03b1 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ae\u03c2 \u03bc\u03b5 \u03ba\u03b1\u03b9 \u00a0 \u03b3\u03c1\u03ac\u03c6\u03b5\u03c4\u03b1\u03b9 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b1 \u03ae \u03ae A\u03bd \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03af\u03c3\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c4\u03cc\u03c4\u03b5 \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 \u03b3\u03c1\u03ac\u03c6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc. \u0391\u03bd \u03b7 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 \u03c0\u03b1\u03c1\u03b9\u03c3\u03c4\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b9\u03b1&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-163","post","type-post","status-publish","format-standard","hentry","category-3---"],"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 v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0397 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 y=k - 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=163\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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