{"id":591,"date":"2025-12-09T18:23:42","date_gmt":"2025-12-09T16:23:42","guid":{"rendered":"http:\/\/schoolpress.sch.gr\/mathitikipixida\/?p=591"},"modified":"2025-12-09T18:23:42","modified_gmt":"2025-12-09T16:23:42","slug":"%ce%ad%cf%86%ce%b7%ce%b2%ce%bf%ce%b9-%ce%ba%ce%b1%ce%b9-%ce%b5%cf%80%ce%b1%ce%b3%ce%b3%ce%b5%ce%bb%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%cf%8c%cf%82-%cf%80%cf%81%ce%bf%cf%83%ce%b1%ce%bd%ce%b1%cf%84%ce%bf","status":"publish","type":"post","link":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/archives\/591","title":{"rendered":"\u0388\u03c6\u03b7\u03b2\u03bf\u03b9 \u03ba\u03b1\u03b9 \u0395\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03a0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2!"},"content":{"rendered":"<p><strong>\u0391\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u0394\u03b7\u03bc\u03ae\u03c4\u03b7 \u0393\u03b9\u03ac\u03bd\u03c4\u03c3\u03b7, \u039f\u03c1\u03ad\u03c3\u03c4\u03b7 \u0393\u03b9\u03ce\u03c4\u03b7 \u03ba\u03b1\u03b9 \u0391\u03bb\u03ad\u03be\u03b1\u03bd\u03b4\u03c1\u03bf \u039a\u03b1\u03c0\u03bf\u03c5\u03c3\u03af\u03b6\u03b7, \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03921<\/strong><\/p>\n<p style=\"text-align: justify\">\u039f \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b8\u03ad\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03c3\u03c7\u03bf\u03bb\u03b5\u03af \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03ba\u03ac\u03b8\u03b5 \u03ad\u03c6\u03b7\u03b2\u03bf, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03cc\u03c3\u03bf \u03c0\u03bb\u03b7\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c4\u03bf \u03c4\u03ad\u03bb\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf\u03c5. \u03a0\u03bf\u03bb\u03bb\u03bf\u03af \u03bd\u03b9\u03ce\u03b8\u03bf\u03c5\u03bd \u03c0\u03af\u03b5\u03c3\u03b7 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c6\u03b1\u03c3\u03af\u03c3\u03bf\u03c5\u03bd \u03c4\u03b9 \u03b8\u03b1 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03c3\u03c4\u03b7 \u03b6\u03c9\u03ae \u03c4\u03bf\u03c5\u03c2, \u03b5\u03bd\u03ce \u03c3\u03c5\u03c7\u03bd\u03ac \u03b4\u03b5\u03bd \u03ad\u03c7\u03bf\u03c5\u03bd \u03be\u03b5\u03ba\u03ac\u03b8\u03b1\u03c1\u03b7 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c4\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf\u03c5\u03c2 \u03c4\u03b1\u03b9\u03c1\u03b9\u03ac\u03b6\u03b5\u03b9. \u0391\u03c5\u03c4\u03cc \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03ac\u03b3\u03c7\u03bf\u03c2, \u03b1\u03bb\u03bb\u03ac \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bf \u03c0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c7\u03c1\u03cc\u03bd\u03bf \u03ba\u03b1\u03b9 \u03bb\u03af\u03b3\u03b7 \u03b4\u03b9\u03b5\u03c1\u03b5\u03cd\u03bd\u03b7\u03c3\u03b7.<\/p>\n<p style=\"text-align: justify\">\n\u0394\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03c5\u03c7\u03b1\u03af\u03bf \u03cc\u03c4\u03b9 \u03bf\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2\/\u03c4\u03c1\u03b9\u03b5\u03c2 \u03c4\u03bf\u03c5 \u039b\u03c5\u03ba\u03b5\u03af\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03bd\u03b1 \u03b1\u03c0\u03b1\u03bd\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd \u03c3\u03b5 \u03b5\u03c1\u03c9\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03cc\u03c0\u03c9\u03c2 \u00ab\u03a4\u03b9 \u03b5\u03c0\u03ac\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1 \u03b8\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ae\u03c3\u03b5\u03b9\u03c2;\u00bb \u03ae \u00ab\u03a3\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03b8\u03b1 \u03c0\u03b1\u03c2;\u00bb. \u0391\u03c0\u03cc \u03c4\u03b7\u03bd \u0391\u2019 \u039b\u03c5\u03ba\u03b5\u03af\u03bf\u03c5, \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03c3\u03c4\u03ac\u03b4\u03b9\u03bf \u03bc\u03b5\u03c4\u03ac\u03b2\u03b1\u03c3\u03b7\u03c2, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03bf \u03bd\u03b1 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac \u03b7 \u03b4\u03b9\u03b5\u03c1\u03b5\u03cd\u03bd\u03b7\u03c3\u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03b5\u03c1\u03cc\u03bd\u03c4\u03c9\u03bd. \u03a4\u03bf \u03af\u03b4\u03b9\u03bf \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c4\u03ac\u03be\u03b5\u03b9\u03c2, \u03cc\u03c0\u03bf\u03c5 \u03b7 \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03b5\u03b9 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03c3\u03b1\u03c6\u03ae\u03bd\u03b9\u03c3\u03b7 \u03c3\u03c4\u03cc\u03c7\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c7\u03ac\u03c1\u03b1\u03be\u03b7 \u03bc\u03af\u03b1\u03c2 \u03c0\u03c1\u03ce\u03c4\u03b7\u03c2 \u03c0\u03bf\u03c1\u03b5\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03bc\u03ad\u03bb\u03bb\u03bf\u03bd.<\/p>\n<p><a href=\"https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004010.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-593 aligncenter\" alt=\"1000004010\" src=\"https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004010-300x300.jpg\" width=\"300\" height=\"300\" srcset=\"https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004010-300x300.jpg 300w, https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004010-150x150.jpg 150w, https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004010.jpg 350w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\n\u03a0\u03c1\u03ce\u03c4\u03b1 \u03b1\u03c0\u2019 \u03cc\u03bb\u03b1, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03ba\u03ac\u03b8\u03b5 \u03ad\u03c6\u03b7\u03b2\u03bf\u03c2 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03b5\u03b9 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5. \u03a4\u03b9 \u03c4\u03bf\u03c5 \u03b1\u03c1\u03ad\u03c3\u03b5\u03b9; \u03a3\u03b5 \u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03bb\u03cc\u03c2; \u03a5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ae \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03b1\u03b2\u03bf\u03cd\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c4\u03bf \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd; \u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bf\u03b4\u03b7\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03c3\u03b5 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03ac\u03c3\u03bc\u03b1\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03bc\u03ad\u03bb\u03bb\u03bf\u03bd. \u0395\u03c0\u03af\u03c3\u03b7\u03c2, \u03b2\u03bf\u03b7\u03b8\u03ac\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03b7 \u03c3\u03c5\u03b6\u03ae\u03c4\u03b7\u03c3\u03b7 \u03bc\u03b5 \u03ac\u03c4\u03bf\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bd \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1: \u03ba\u03b1\u03b8\u03b7\u03b3\u03b7\u03c4\u03ad\u03c2, \u03c3\u03c5\u03bc\u03b2\u03bf\u03cd\u03bb\u03bf\u03c5\u03c2, \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03c6\u03af\u03bb\u03bf\u03c5\u03c2 \u03ae \u03c3\u03c5\u03b3\u03b3\u03b5\u03bd\u03b5\u03af\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03c0\u03b1\u03b3\u03b3\u03ad\u03bb\u03bc\u03b1\u03c4\u03b1.<\/p>\n<p style=\"text-align: justify\">\n\u03a4\u03b1 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b1 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03ba\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03b5\u03c3\u03c4 \u03b4\u03b5\u03be\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03ae \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03ba\u03b4\u03b7\u03bb\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03c0\u03b1\u03b3\u03b3\u03ad\u03bb\u03bc\u03b1\u03c4\u03b1. \u0391\u03c5\u03c4\u03ac \u03b4\u03b5\u03bd \u03b4\u03af\u03bd\u03bf\u03c5\u03bd \u03c0\u03ac\u03bd\u03c4\u03b1 \u00ab\u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u00bb, \u03b1\u03bb\u03bb\u03ac \u03b2\u03bf\u03b7\u03b8\u03bf\u03cd\u03bd \u03c3\u03c4\u03bf \u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03c4\u03bf\u03cd\u03bd \u03bf\u03b9 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b7\u03c0\u03c4\u03ae \u03b7 \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03c4\u03b1\u03b9\u03c1\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ae.<\/p>\n<p style=\"text-align: justify\">\n\u03a4\u03bf \u03c0\u03b9\u03bf \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03cc\u03bc\u03c9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03ad\u03c6\u03b7\u03b2\u03bf\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03bf\u03c5\u03bd \u03cc\u03c4\u03b9 \u03b4\u03b5\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03ac\u03c1\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b4\u03b5\u03c3\u03bc\u03b5\u03cd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c0\u03ac\u03bd\u03c4\u03b1. \u039f\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03b1\u03bb\u03bb\u03ac\u03b6\u03bf\u03c5\u03bd, \u03b4\u03bf\u03ba\u03b9\u03bc\u03ac\u03b6\u03bf\u03c5\u03bd \u03bd\u03ad\u03b1 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03bf\u03c5\u03bd \u03ac\u03bb\u03bb\u03b5\u03c2 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ad\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c0\u03bf\u03c1\u03b5\u03af\u03b1. \u039f \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03bc\u03b9\u03b1 \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b1 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03b5\u03b9 \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03bc\u03b9\u03b1 \u00ab\u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7\u00bb.<\/p>\n<p style=\"text-align: justify\"><a href=\"https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004008.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-592 alignleft\" alt=\"1000004008\" src=\"https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004008-300x171.png\" width=\"300\" height=\"171\" srcset=\"https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004008-300x171.png 300w, https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004008-1024x585.png 1024w, https:\/\/schoolpress.sch.gr\/mathitikipixida\/files\/2025\/12\/1000004008.png 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\n\u0395\u03be\u03af\u03c3\u03bf\u03c5 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03bc\u03b1\u03c2 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03ac\u03bb\u03bb\u03bf\u03c5\u03c2. \u039a\u03ac\u03b8\u03b5 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1, \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03bd\u03b5\u03b9\u03c1\u03b1. \u03a4\u03bf \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03cc\u03c4\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c6\u03af\u03bb\u03bf\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c0\u03bf\u03c6\u03b1\u03c3\u03af\u03c3\u03b5\u03b9 \u03ae\u03b4\u03b7 \u03c4\u03b9 \u03b8\u03ad\u03bb\u03b5\u03b9 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03b4\u03b5\u03bd \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03ba\u03b9 \u03b5\u03bc\u03b5\u03af\u03c2 \u03bd\u03b1 \u03b2\u03b9\u03b1\u03c3\u03c4\u03bf\u03cd\u03bc\u03b5.<br \/>\n\u039f \u03ba\u03cc\u03c3\u03bc\u03bf\u03c2 \u03b3\u03cd\u03c1\u03c9 \u03bc\u03b1\u03c2 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1. \u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b5\u03c7\u03ce\u03c2 \u03bd\u03ad\u03b1 \u03b5\u03c0\u03b1\u03b3\u03b3\u03ad\u03bb\u03bc\u03b1\u03c4\u03b1, \u03b5\u03bd\u03ce \u03ac\u03bb\u03bb\u03b1 \u03b5\u03be\u03b5\u03bb\u03af\u03c3\u03c3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03ba\u03c4\u03bf\u03cd\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03bc\u03bf\u03c1\u03c6\u03ae. \u0393\u03b9\u2019 \u03b1\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03bd\u03b1 \u03b5\u03af\u03bc\u03b1\u03c3\u03c4\u03b5 \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03bc\u03ad\u03bd\u03bf\u03b9 \u03ba\u03b1\u03b9 \u03ad\u03c4\u03bf\u03b9\u03bc\u03bf\u03b9 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03b6\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5. \u0394\u03b5\u03bd \u03b1\u03c1\u03ba\u03b5\u03af \u03bd\u03b1 \u03b2\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c4\u03b9 \u03bc\u03b1\u03c2 \u03b1\u03c1\u03ad\u03c3\u03b5\u03b9 \u03c4\u03ce\u03c1\u03b1\u00b7 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03b5\u03be\u03b5\u03bb\u03b9\u03c7\u03b8\u03bf\u03cd\u03bc\u03b5 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf \u03bc\u03ad\u03bb\u03bb\u03bf\u03bd, \u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03b1\u03c3\u03c4\u03b5\u03af.<\/p>\n<p style=\"text-align: justify\">\n\u03a4\u03ad\u03bb\u03bf\u03c2, \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03c4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03ba\u03b1\u03b9 \u03b7 \u03bf\u03b9\u03ba\u03bf\u03b3\u03ad\u03bd\u03b5\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae. \u0397 \u03b5\u03bd\u03b8\u03ac\u03c1\u03c1\u03c5\u03bd\u03c3\u03b7, \u03b7 \u03b5\u03bd\u03b7\u03bc\u03ad\u03c1\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03ba\u03b1\u03b8\u03bf\u03b4\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c5\u03bc\u03b2\u03ac\u03bb\u03bb\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf \u03bd\u03b1 \u03bd\u03b9\u03ce\u03b8\u03b5\u03b9 \u03bf \u03ad\u03c6\u03b7\u03b2\u03bf\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03af\u03b3\u03bf\u03c5\u03c1\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b1 \u03b2\u03ae\u03bc\u03b1\u03c4\u03ac \u03c4\u03bf\u03c5. \u039c\u03b5 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf, \u03bf \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b4\u03b5\u03bd \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03b7\u03b3\u03ae \u03ac\u03b3\u03c7\u03bf\u03c5\u03c2, \u03b1\u03bb\u03bb\u03ac \u03ad\u03bd\u03b1 \u03c0\u03bf\u03bb\u03cd\u03c4\u03b9\u03bc\u03bf \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03b5\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5 \u03c0\u03bf\u03c1\u03b5\u03af\u03b1.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>\u0391\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u0394\u03b7\u03bc\u03ae\u03c4\u03b7 \u0393\u03b9\u03ac\u03bd\u03c4\u03c3\u03b7, \u039f\u03c1\u03ad\u03c3\u03c4\u03b7 \u0393\u03b9\u03ce\u03c4\u03b7 \u03ba\u03b1\u03b9 \u0391\u03bb\u03ad\u03be\u03b1\u03bd\u03b4\u03c1\u03bf \u039a\u03b1\u03c0\u03bf\u03c5\u03c3\u03af\u03b6\u03b7, \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03921 \u039f \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b8\u03ad\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03c3\u03c7\u03bf\u03bb\u03b5\u03af \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03ba\u03ac\u03b8\u03b5 \u03ad\u03c6\u03b7\u03b2\u03bf, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03cc\u03c3\u03bf <a class=\"mh-excerpt-more\" href=\"https:\/\/schoolpress.sch.gr\/mathitikipixida\/archives\/591\" title=\"\u0388\u03c6\u03b7\u03b2\u03bf\u03b9 \u03ba\u03b1\u03b9 \u0395\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03a0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2!\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":20510,"featured_media":594,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"series":[29],"class_list":["post-591","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-11","series-3---2025"],"_links":{"self":[{"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/posts\/591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/users\/20510"}],"replies":[{"embeddable":true,"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/comments?post=591"}],"version-history":[{"count":0,"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/posts\/591\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/media\/594"}],"wp:attachment":[{"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/media?parent=591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/categories?post=591"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/tags?post=591"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/schoolpress.sch.gr\/mathitikipixida\/wp-json\/wp\/v2\/series?post=591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}