{"id":10315,"date":"2019-02-24T20:55:32","date_gmt":"2019-02-24T18:55:32","guid":{"rendered":"http:\/\/omathimatikos.gr\/?p=10315"},"modified":"2019-02-22T19:35:52","modified_gmt":"2019-02-22T17:35:52","slug":"%ce%b7-%ce%b4%cf%8d%ce%bd%ce%b1%ce%bc%ce%b7-%cf%84%ce%b7%cf%82-%ce%b5%cf%85%cf%84%cf%85%cf%87%ce%af%ce%b1%cf%82-%ce%b2%cf%81%ce%af%cf%83%ce%ba%ce%b5%cf%84%ce%b1%ce%b9-%cf%83%cf%84%ce%bf-%ce%bc%cf%85","status":"publish","type":"post","link":"https:\/\/omathimatikos.gr\/?p=10315","title":{"rendered":"\u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03bc\u03c5\u03b1\u03bb\u03cc \u03bc\u03b1\u03c2! \u03a4\u03cc\u03c3\u03bf \u03b1\u03c0\u03bb\u03ac!"},"content":{"rendered":"<p>\u039f\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b5\u03c2 \u03bb\u03ad\u03bd\u03b5 \u03cc\u03c4\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 \u03c4\u03bf 40-50% \u03c4\u03b7\u03c2 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03bc\u03b1\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b3\u03bf\u03bd\u03af\u03b4\u03b9\u03b1 \u03bc\u03b1\u03c2. \u03a3\u03b1\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bb\u03af\u03b3\u03bf; \u0389 \u03ba\u03b1\u03c4\u03b1\u03b8\u03bb\u03b9\u03c0\u03c4\u03b9\u03ba\u03cc; \u039b\u03bf\u03b9\u03c0\u03cc\u03bd, \u03c4\u03bf \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03bf, 60-50%, \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03b9\u03bf \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc \u03c0\u03ae\u03c1\u03b1\u03c4\u03b5, \u03c4\u03bf \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03b5\u03bc\u03b5\u03af\u03c2 \u03bf\u03b9 \u03af\u03b4\u03b9\u03bf\u03b9, \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2, \u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2 \u03bc\u03b1\u03c2!<\/p>\n<div id=\"content\" class=\"herald-site-content herald-slide\">\n<div class=\"herald-section container \">\n<article id=\"post-441519\" class=\"herald-single post-441519 post type-post status-publish format-standard has-post-thumbnail hentry category-27 category-15981 tag-ygeia tag-1418 tag-1086 tag-1423\">\n<div class=\"row\">\n<div class=\"col-lg-9 col-md-9 col-mod-single col-mod-main\">\n<div class=\"row\">\n<div class=\"col-lg-10 col-md-10 col-sm-10\">\n<div class=\"entry-content herald-entry-content\">\n<p>\u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03b7\u03c2 <a href=\"http:\/\/omathimatikos.gr\">\u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03bc\u03c5\u03b1\u03bb\u03cc \u03bc\u03b1\u03c2<\/a>! \u03a4\u03cc\u03c3\u03bf \u03b1\u03c0\u03bb\u03ac!<\/p>\n<p>\u0394\u03b9\u03b1\u03bb\u03ad\u03be\u03c4\u03b5 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b8\u03c5\u03bc\u03ac\u03c3\u03c4\u03b5 \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9!<\/p>\n<div class=\"code-block code-block-12 ai-viewport-2 ai-viewport-3\">\n<div id=\"M184963ScriptRootC65739\">\n<div id=\"M184963PreloadC65739\"><!-- Composite Start --><\/div>\n<\/div>\n<\/div>\n<p><strong>1. \u03a3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03bc\u03b1\u03c3\u03ac\u03c4\u03b5 \u03c4\u03bf \u03c0\u03b1\u03c1\u03b5\u03bb\u03b8\u03cc\u03bd<\/strong><\/p>\n<p>\u03a4\u03bf \u03c0\u03b1\u03c1\u03b5\u03bb\u03b8\u03cc\u03bd \u03c0\u03ad\u03c1\u03b1\u03c3\u03b5! \u0394\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c4\u03bf \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5, \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c4\u03bf \u03be\u03b1\u03bd\u03b1\u03b6\u03ae\u03c3\u03b5\u03c4\u03b5. \u038c\u03bb\u03bf\u03b9 \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03b1\u03c1\u03b5\u03bb\u03b8\u03cc\u03bd, \u03ac\u03bb\u03bb\u03bf\u03c2 \u03bc\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf, \u03ac\u03bb\u03bb\u03bf\u03c2 \u03bc\u03b5 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c0\u03cc\u03bd\u03bf, \u03b1\u03c0\u03bf\u03b3\u03bf\u03ae\u03c4\u03b5\u03c5\u03c3\u03b7, \u03c7\u03b1\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b5\u03c2\u2026 \u0395\u03c0\u03b9\u03ba\u03b5\u03bd\u03c4\u03c1\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03c3\u03c4\u03bf \u03c0\u03b1\u03c1\u03cc\u03bd \u03ba\u03b1\u03b9 \u03b4\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf\u03c5 \u03c4\u03b7 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03b1\u03be\u03af\u03b6\u03b5\u03b9. \u0395\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b1 \u03c3\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03b5\u03c5\u03c4\u03c5\u03c7\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03b9!<\/p>\n<p><strong>2. \u0395\u03c0\u03b9\u03ba\u03b5\u03bd\u03c4\u03c1\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03ac \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03c4\u03b5<\/strong><\/p>\n<p>\u039c\u03b7\u03bd \u03c0\u03ad\u03c3\u03b5\u03c4\u03b5 \u03c3\u03c4\u03b7\u03bd \u03c0\u03b1\u03b3\u03af\u03b4\u03b1 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ac\u03c4\u03b5 \u03c4\u03b9 \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03c3\u03b1\u03c2 \u03bb\u03b5\u03af\u03c0\u03b5\u03b9. \u0395\u03c5\u03c4\u03c5\u03c7\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bd\u03b1 <a href=\"http:\/\/omathimatikos.gr\">\u03b5\u03ba\u03c4\u03b9\u03bc\u03ac\u03c4\u03b5 \u03c4\u03b1 \u03cc\u03c3\u03b1 \u03ad\u03c7\u03b5\u03c4\u03b5<\/a>, \u03b1\u03bd\u03c4\u03af \u03bd\u03b1 \u03b3\u03ba\u03c1\u03b9\u03bd\u03b9\u03ac\u03b6\u03b5\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03b1\u03c5\u03c4\u03ac \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03c4\u03b5. \u0397 \u03b5\u03c5\u03b3\u03bd\u03c9\u03bc\u03bf\u03c3\u03cd\u03bd\u03b7 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03ba\u03b1\u03bb\u03cc \u03c3\u03c4\u03b7\u03bd \u03c8\u03c5\u03c7\u03ae \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03b5\u03b3\u03ba\u03ad\u03c6\u03b1\u03bb\u03bf, \u03b1\u03c6\u03bf\u03cd \u03c4\u03bf\u03bd \u03b5\u03c0\u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03c9\u03b4\u03b9\u03ce\u03bd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2.<\/p>\n<p><strong>3. \u03a1\u03b1\u03bd\u03c4\u03b5\u03b2\u03bf\u03cd \u03bc\u03b5 \u03c4\u03bf\u03bd \u03c0\u03bf\u03bb\u03cd\u03c4\u03b9\u03bc\u03bf \u03b5\u03b1\u03c5\u03c4\u03cc<\/strong><\/p>\n<p>\u039c\u03ac\u03b8\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03b3\u03b1\u03c0\u03ac\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b7\u03bd \u03ba\u03bf\u03bb\u03bb\u03ac\u03c4\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b9\u03b4\u03ad\u03b1 \u03cc\u03c4\u03b9 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c3\u03b1\u03c2 \u03b1\u03b3\u03b1\u03c0\u03ac\u03bd\u03b5 \u03bf\u03b9 \u03ac\u03bb\u03bb\u03bf\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03b5\u03c5\u03c4\u03c5\u03c7\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03b9. \u0391\u03c0\u03bf\u03ba\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03bb\u03ae \u03c3\u03c5\u03bd\u03ae\u03b8\u03b5\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03c1\u03b1\u03bd\u03c4\u03b5\u03b2\u03bf\u03cd \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c3\u03b1\u03c2: \u03ba\u03ac\u03bd\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b2\u03cc\u03bb\u03c4\u03b1 \u03bc\u03b5 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03cc \u03c0\u03b5\u03c1\u03c0\u03ac\u03c4\u03b7\u03bc\u03b1, \u03c0\u03ac\u03c4\u03b5 \u03c3\u03c4\u03bf \u03b3\u03c5\u03bc\u03bd\u03b1\u03c3\u03c4\u03ae\u03c1\u03b9\u03bf, \u03b1\u03c0\u03bf\u03ba\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c7\u03cc\u03bc\u03c0\u03b9, \u03ba\u03ac\u03bd\u03c4\u03b5 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03b1\u03c2 \u03b5\u03c5\u03c7\u03b1\u03c1\u03b9\u03c3\u03c4\u03bf\u03cd\u03bd<\/p>\n<p><strong>4. \u039c\u03b7 \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ac\u03c4\u03b5 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03ba\u03ac\u03c4\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03bf\u03b4\u03cc \u03c3\u03b1\u03c2<\/strong><\/p>\n<p>\u0388\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03ba\u03bb\u03b5\u03b9\u03b4\u03b9\u03ac \u03c4\u03b7\u03c2 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03af\u03c3\u03b8\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03c1\u03bf\u03cc\u03b4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2. \u0392\u03ac\u03bb\u03c4\u03b5 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03b3\u03af\u03bd\u03b5\u03c4\u03b5 \u03b7 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b5\u03ba\u03b4\u03bf\u03c7\u03ae \u03c4\u03bf\u03c5 \u03b5\u03b1\u03c5\u03c4\u03bf\u03cd \u03c3\u03b1\u03c2!<\/p>\n<p><strong>5. \u03a3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c3\u03c4\u03b9\u03b3\u03ce\u03bd\u03b5\u03c3\u03c4\u03b5<\/strong><\/p>\n<p>\u0391\u03bd \u03b4\u03b9\u03b1\u03c1\u03ba\u03ce\u03c2 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03c3\u03ba\u03bb\u03b7\u03c1\u03ae \u03b1\u03c5\u03c4\u03bf\u03ba\u03c1\u03b9\u03c4\u03b9\u03ba\u03ae, \u03b1\u03bd \u03b5\u03c0\u03b9\u03ba\u03b5\u03bd\u03c4\u03c1\u03ce\u03bd\u03b5\u03c3\u03c4\u03b5 \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03c3\u03c4\u03b1 \u03b5\u03bb\u03b1\u03c4\u03c4\u03ce\u03bc\u03b1\u03c4\u03ac \u03c3\u03b1\u03c2, \u03b1\u03bd \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03b1\u03c0\u03b1\u03b9\u03c3\u03b9\u03cc\u03b4\u03bf\u03be\u03b5\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03b5\u03c3\u03c4\u03b5 \u03c3\u03c4\u03bf \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b2\u03b9\u03b2\u03ac\u03b6\u03b5\u03c4\u03b5 \u03cc\u03c3\u03b1 \u03c0\u03b5\u03c4\u03c5\u03c7\u03b1\u03af\u03bd\u03b5\u03c4\u03b5 \u2013\u03bc\u03b9\u03ba\u03c1\u03ac \u03ae \u03bc\u03b5\u03b3\u03ac\u03bb\u03b1- \u03c4\u03cc\u03c4\u03b5 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03bb\u03ac\u03b8\u03bf\u03c2! \u0391\u03c0\u03bf\u03b4\u03b5\u03c7\u03c4\u03b5\u03af\u03c4\u03b5 \u03cc\u03c4\u03b9 <a href=\"http:\/\/omathimatikos.gr\">\u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03ad\u03bb\u03b5\u03b9\u03bf\u03c2<\/a> \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03ba\u03b5\u03bd\u03c4\u03c1\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03c3\u03c4\u03bf \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03c4\u03bf \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03bd\u03b9\u03ce\u03b8\u03b5\u03c4\u03b5 \u03cc\u03bc\u03bf\u03c1\u03c6\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03bf\u03c1\u03b5\u03af\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03be\u03ad\u03bb\u03b9\u03be\u03b7\u03c2 \u03c3\u03b1\u03c2.<\/p>\n<p><strong>6. N\u03b1 \u03c6\u03c1\u03bf\u03bd\u03c4\u03af\u03b6\u03b5\u03c4\u03b5 \u03c4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03c3\u03b1\u03c2<\/strong><\/p>\n<p>\u039e\u03b5\u03ba\u03b9\u03bd\u03ac\u03bc\u03b5 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ac: \u03bd\u03b1 \u03b1\u03b3\u03b1\u03c0\u03ac\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03ad\u03b2\u03b5\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03c3\u03b1\u03c2! \u0391\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03bd \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03c0\u03c9\u03c2 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03ac \u03b5\u03c0\u03b9\u03b8\u03c5\u03bc\u03b5\u03af\u03c4\u03b5, \u03b1\u03c0\u03bf\u03b4\u03b5\u03c7\u03c4\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf \u03ba\u03b1\u03b9 \u03b1\u03b3\u03b1\u03c0\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf. \u03a6\u03c1\u03bf\u03bd\u03c4\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bc\u03b5 \u03b8\u03c1\u03b5\u03c0\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03c1\u03bf\u03c6\u03ad\u03c2, \u03be\u03b5\u03ba\u03bf\u03c5\u03c1\u03ac\u03c3\u03c4\u03b5 \u03c4\u03bf, \u03b3\u03c5\u03bc\u03bd\u03ac\u03c3\u03c4\u03b5 \u03c4\u03bf.<\/p>\n<p><strong>7. \u039d\u03b1 \u03b5\u03c0\u03b9\u03ba\u03b5\u03bd\u03c4\u03c1\u03ce\u03bd\u03b5\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b9\u03c2 \u03cc\u03bc\u03bf\u03c1\u03c6\u03b5\u03c2 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b5\u03c2<\/strong><\/p>\n<p>\u038c\u03bb\u03b5\u03c2 \u03bf\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b5\u03c2 \u03c4\u03bf\u03bd\u03af\u03b6\u03bf\u03c5\u03bd \u03cc\u03c4\u03b9 \u03bf\u03b9 \u03cc\u03bc\u03bf\u03c1\u03c6\u03b5\u03c2 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03b1\u03b3\u03b1\u03b8\u03ac \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03af\u03bc\u03b1\u03c3\u03c4\u03b5 \u03b5\u03c5\u03c4\u03c5\u03c7\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03b9. \u0388\u03c4\u03c3\u03b9, \u03b5\u03c0\u03b5\u03bd\u03b4\u03cd\u03c3\u03c4\u03b5 \u03c3\u03b5 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b5\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03c4\u03b1\u03be\u03af\u03b4\u03b9\u03b1, \u03c3\u03b9\u03bd\u03b5\u03bc\u03ac, \u03b8\u03ad\u03b1\u03c4\u03c1\u03bf, \u03c3\u03c5\u03bd\u03b1\u03c5\u03bb\u03af\u03b5\u03c2, \u03b3\u03ba\u03b1\u03bb\u03b5\u03c1\u03af, \u03b4\u03b9\u03b1\u03bb\u03ad\u03be\u03b5\u03b9\u03c2, \u03b5\u03c3\u03c4\u03b9\u03b1\u03c4\u03cc\u03c1\u03b9\u03b1, \u03bc\u03cc\u03bd\u03bf\u03b9 \u03ae \u03bc\u03b5 \u03c6\u03af\u03bb\u03bf\u03c5\u03c2. \u039f\u03b9 \u03c9\u03c1\u03b1\u03af\u03b5\u03c2 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b5\u03c2 \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c9\u03c1\u03b1\u03af\u03b5\u03c2 \u03b1\u03bd\u03b1\u03bc\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03c1\u03ad\u03c6\u03bf\u03c5\u03bd \u03c4\u03bf \u03bd\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c8\u03c5\u03c7\u03ae \u03ba\u03b1\u03b9 \u03c3\u03b1\u03c2 \u03c6\u03ad\u03c1\u03bd\u03bf\u03c5\u03bd \u03c7\u03b1\u03bc\u03cc\u03b3\u03b5\u03bb\u03bf \u03c3\u03c4\u03b1 \u03c7\u03b5\u03af\u03bb\u03b7 \u03cc\u03c4\u03b1\u03bd \u03c4\u03b9\u03c2 \u03c3\u03ba\u03ad\u03c6\u03c4\u03b5\u03c3\u03c4\u03b5.<\/p>\n<p><strong>8. \u039c\u03b7 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c3\u03b1\u03c2 \u03bc\u03b5 \u03ac\u03bb\u03bb\u03bf\u03c5\u03c2<\/strong><\/p>\n<p>\u039c\u03af\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b1\u03b3\u03af\u03b4\u03b5\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b4\u03c5\u03c3\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b5 \u03ac\u03bb\u03bb\u03b1 \u03ac\u03c4\u03bf\u03bc\u03b1. \u0391\u03b3\u03ba\u03b1\u03bb\u03b9\u03ac\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac \u03c3\u03b1\u03c2, \u03b2\u03ac\u03bb\u03c4\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c3\u03b1\u03c2 \u03c3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c7\u03b1\u03c1\u03ac\u03be\u03c4\u03b5 \u03c4\u03bf \u03b4\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2 \u03bc\u03bf\u03bd\u03bf\u03c0\u03ac\u03c4\u03b9 \u03b6\u03c9\u03ae\u03c2. \u038c\u03c4\u03b1\u03bd \u03b8\u03ad\u03bb\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b5\u03ba\u03c4\u03b9\u03bc\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c3\u03c4\u03b5, \u03b1\u03bd\u03c4\u03af \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5 \u03ac\u03bb\u03bb\u03bf\u03c5\u03c2, \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03b5 \u03c0\u03bf\u03c5 \u03ae\u03c3\u03b1\u03c3\u03c4\u03b1\u03bd \u03c0\u03c1\u03b9\u03bd, \u03b1\u03c0\u03cc \u03c0\u03bf\u03cd \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b1\u03c4\u03b5, \u03ba\u03b1\u03b9 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c3\u03c4\u03b5 \u03c4\u03ce\u03c1\u03b1.<\/p>\n<p><strong>9. \u039c\u03b7\u03bd \u03b1\u03c6\u03ae\u03bd\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2 \u03bd\u03b1 \u03c3\u03b1\u03c2 \u03ba\u03c5\u03c1\u03b9\u03ad\u03c8\u03bf\u03c5\u03bd<\/strong><\/p>\n<p>\u0397 \u03c7\u03b1\u03c1\u03ac \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03bc\u03b1\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03c3\u03ba\u03ad\u03c8\u03b5\u03c9\u03bd \u03bc\u03b1\u03c2. \u039f\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03c3\u03c5\u03bd\u03b1\u03af\u03c3\u03b8\u03b7\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c9\u03b8\u03bf\u03cd\u03bd \u03c4\u03bf\u03bd \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf \u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c4\u03b5\u03bb\u03bc\u03b1\u03c4\u03ce\u03c3\u03b5\u03b9 \u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03bb\u03b1\u03bd\u03b8\u03b1\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2. \u039a\u03b1\u03bb\u03bb\u03b9\u03b5\u03c1\u03b3\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03ae\u03b8\u03b5\u03b9\u03b1 \u03bd\u03b1 <a href=\"http:\/\/omathimatikos.gr\">\u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2<\/a> \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03b6\u03c9\u03ae \u03bc\u03b5 \u03b1\u03b9\u03c3\u03b9\u03bf\u03b4\u03bf\u03be\u03af\u03b1.<\/p>\n<p><strong>10. \u039c\u03b7 \u03c6\u03bf\u03b2\u03ac\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2<\/strong><\/p>\n<p>\u039f\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03c6\u03bf\u03b2\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2, \u03b5\u03c0\u03b9\u03b8\u03c5\u03bc\u03bf\u03cd\u03bd \u03bd\u03b1 \u2018\u03c0\u03b1\u03b3\u03ce\u03c3\u03bf\u03c5\u03bd\u2019 \u03c4\u03b7\u03bd \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1 \u03ae \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ad\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b1\u03bb\u03bb\u03b9\u03ce\u03c4\u03b9\u03ba\u03bf. \u039c\u03ac\u03b8\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03c3\u03b1\u03bd \u03bc\u03b9\u03b1 \u03c0\u03c1\u03cc(\u03c3)\u03ba\u03bb\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b3\u03b9\u03b1 \u03c4\u03bf \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf.<\/p>\n<p><strong>11. \u039c\u03b7\u03bd \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03ac\u03bb\u03bb\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03b1\u03c2<\/strong><\/p>\n<p>\u0391\u03bd\u03b1\u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b8\u03cd\u03bd\u03b7 \u03c4\u03c9\u03bd \u03b6\u03b7\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c0\u03bf\u03c5 \u03c3\u03b1\u03c2 \u03b1\u03c0\u03b1\u03c3\u03c7\u03bf\u03bb\u03bf\u03cd\u03bd \u03ba\u03b1\u03b9 \u03bc\u03b7\u03bd \u03c8\u03ac\u03c7\u03bd\u03b5\u03c4\u03b5 \u03b4\u03b9\u03b1\u03c1\u03ba\u03ce\u03c2 \u03b4\u03b9\u03ba\u03b1\u03b9\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c4\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03bf\u03c2 \u03c6\u03c4\u03b1\u03af\u03b5\u03b9. \u03a0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b1\u03c4\u03b1 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03bf \u03bb\u03ac\u03b8\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c5 \u03ac\u03bb\u03bb\u03bf\u03c5, \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c0\u03ac\u03bb\u03b9 \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03ba\u03ac\u03c4\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03ac\u03bb\u03bb\u03bf. \u03a4\u03bf \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 <a href=\"http:\/\/omathimatikos.gr\">\u03b1\u03bd\u03b1\u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c4\u03bf \u03bc\u03b5\u03c1\u03c4\u03b9\u03ba\u03cc \u03b5\u03c5\u03b8\u03cd\u03bd\u03b7\u03c2 <\/a>\u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b6\u03b7\u03c4\u03ae\u03c3\u03b5\u03c4\u03b5 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03b1\u03c2 \u03b1\u03c0\u03b1\u03c3\u03c7\u03bf\u03bb\u03b5\u03af.<\/p>\n<p><strong>12. \u039c\u03b7 \u03b2\u03b1\u03c1\u03b9\u03ad\u03c3\u03c4\u03b5<\/strong><\/p>\n<p>\u0394\u03b9\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03c4\u03b5 \u03b5\u03bb\u03b5\u03cd\u03b8\u03b5\u03c1\u03bf \u03c0\u03bd\u03b5\u03cd\u03bc\u03b1, \u03c3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2, \u03bd\u03cc\u03b7\u03bc\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b4\u03cc\u03c3\u03b7 \u03c5\u03b3\u03b9\u03bf\u03cd\u03c2 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 (\u03b4\u03b5\u03bd \u03b5\u03bd\u03bd\u03bf\u03ce \u03ba\u03bf\u03c5\u03c4\u03c3\u03bf\u03bc\u03c0\u03bf\u03bb\u03b9\u03cc \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b9\u03bd\u03b9\u03ad\u03c2) \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03ac\u03b8\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9\u03bd\u03bf\u03cd\u03c1\u03b3\u03b9\u03b1 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1, \u03bd\u03b1 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c8\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03ba\u03cc\u03c3\u03bc\u03bf \u03b3\u03cd\u03c1\u03c9 \u03c3\u03b1\u03c2. \u03a4\u03b1\u03be\u03b9\u03b4\u03ad\u03c8\u03c4\u03b5, \u03b4\u03b9\u03b1\u03b2\u03ac\u03c3\u03c4\u03b5, \u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03c4\u03b5 \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03bf\u03c5\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b1 \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1, \u03b8\u03ad\u03c3\u03c4\u03b5 \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2, \u03c8\u03ac\u03be\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03b1\u03c0\u03b1\u03bd\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2, \u03c3\u03c5\u03b6\u03b7\u03c4\u03ae\u03c3\u03c4\u03b5\u2026\u039f\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03bc\u03b5 \u03b1\u03c5\u03c4\u03bf\u03cd \u03c4\u03bf\u03c5 \u03b5\u03af\u03b4\u03bf\u03c5\u03c2 \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03b4\u03b5 \u03b3\u03b5\u03c1\u03bd\u03ac\u03bd\u03b5 \u03c0\u03bf\u03c4\u03ad!<\/p>\n<p><strong>13. \u0395\u03be\u03b1\u03c3\u03ba\u03b7\u03b8\u03b5\u03af\u03c4\u03b5 \u03c3\u03c4\u03bf \u03bd\u03b1 \u03b5\u03ba\u03c4\u03b9\u03bc\u03ac\u03c4\u03b5 \u03c4\u03bf \u03b5\u03b4\u03ce \u03ba\u03b1\u03b9 \u03c4\u03ce\u03c1\u03b1<\/strong><\/p>\n<p>\u0395\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b5\u03c2 \u03b4\u03b5\u03af\u03c7\u03bd\u03bf\u03c5\u03bd \u03cc\u03c4\u03b9 \u03cc\u03c4\u03b1\u03bd \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03bc\u03b1\u03b8\u03b1\u03af\u03bd\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03ba\u03b5\u03bd\u03c4\u03c1\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c0\u03b1\u03c1\u03cc\u03bd \u03c4\u03bf\u03c5, \u03bd\u03b1 \u03b7\u03c1\u03b5\u03bc\u03b5\u03af \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03ba\u03c4\u03b9\u03bc\u03ac\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ac \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae mindfulness, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03b6\u03b5\u03b9 \u03bc\u03b5 \u03b5\u03c0\u03af\u03b3\u03bd\u03c9\u03c3\u03b7. \u0391\u03c5\u03c4\u03ae \u03b7 \u03c3\u03c4\u03ac\u03c3\u03b7 \u03b6\u03c9\u03ae\u03c2 \u03cc\u03c7\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03c7\u03b1\u03c1\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b5\u03be\u03af\u03b1, \u03b1\u03bb\u03bb\u03ac \u03c4\u03bf\u03bd\u03ce\u03bd\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b1\u03bd\u03bf\u03c3\u03bf\u03c0\u03bf\u03b9\u03b7\u03c4\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1, \u03bf\u03c0\u03cc\u03c4\u03b5 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03b1\u03c1\u03c1\u03c9\u03c3\u03c4\u03ae\u03c3\u03b5\u03c4\u03b5 \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1!<\/p>\n<p><strong>14. N\u03b1 \u03b8\u03c5\u03bc\u03ac\u03c3\u03c4\u03b5 \u03b1\u03c5\u03c4\u03bf\u03cd\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03b3\u03b1\u03c0\u03ac\u03c4\u03b5<\/strong><\/p>\n<p>\u039d\u03b1 \u03b8\u03c5\u03bc\u03ac\u03c3\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03b7 \u03b1\u03b3\u03ac\u03c0\u03b7 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b4\u03b7\u03bb\u03ce\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03bb\u03cc\u03b3\u03b9\u03b1, \u03b1\u03bb\u03bb\u03ac \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2. \u0398\u03c5\u03bc\u03b7\u03b8\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03b7\u03bb\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03b3\u03ac\u03c0\u03b7 \u03c3\u03b1\u03c2, \u03bd\u03b1 \u03c4\u03b7 \u03b4\u03b5\u03af\u03be\u03b5\u03c4\u03b5 \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1, \u03c4\u03b7\u03bb\u03b5\u03c6\u03ce\u03bd\u03b7\u03bc\u03b1, \u03c3\u03b7\u03bc\u03b5\u03af\u03c9\u03bc\u03b1 \u03ae \u03bc\u03b9\u03b1 \u03b1\u03c0\u03bb\u03ae \u03c7\u03b5\u03b9\u03c1\u03bf\u03bd\u03bf\u03bc\u03af\u03b1 \u03b1\u03c0\u03cc \u03ba\u03b1\u03c1\u03b4\u03b9\u03ac\u03c2. \u0398\u03c5\u03bc\u03af\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b1 \u03b1\u03b3\u03b1\u03c0\u03b7\u03bc\u03ad\u03bd\u03b1 \u03c3\u03b1\u03c2 \u03ac\u03c4\u03bf\u03bc\u03b1 \u03c0\u03cc\u03c3\u03bf \u03c7\u03b1\u03af\u03c1\u03b5\u03c3\u03c4\u03b5 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b6\u03c9\u03ae\u03c2 \u03c3\u03b1\u03c2.<\/p>\n<p><strong>15. \u039c\u03b7\u03bd \u03c3\u03ba\u03ac\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03cc\u03c3\u03b1 \u03b4\u03b5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5<\/strong><\/p>\n<p>\u0391\u03bd \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03b5\u03af\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c3\u03ba\u03ac\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5, \u03c4\u03bf \u03bc\u03cc\u03bd\u03bf \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b5 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03b4\u03b9\u03b1\u03c1\u03ba\u03ce\u03c2 \u03c5\u03c0\u03cc \u03c0\u03af\u03b5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03bc\u03cc\u03bd\u03b9\u03bc\u03b7\u03c2 \u03b4\u03c5\u03c3\u03b1\u03c1\u03ad\u03c3\u03ba\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03ba\u03bd\u03b5\u03c5\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd. \u0391\u03bb\u03ae\u03b8\u03b5\u03b9\u03b1, \u03ad\u03c4\u03c3\u03b9 \u03b8\u03ad\u03bb\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b6\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03b6\u03c9\u03ae \u03c3\u03b1\u03c2; \u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03b5\u03af\u03bc\u03b1\u03b9 \u03c3\u03af\u03b3\u03bf\u03c5\u03c1\u03b7 \u03cc\u03c4\u03b9 \u03b8\u03b1 \u03bc\u03bf\u03c5 \u03b1\u03c0\u03b1\u03bd\u03c4\u03ae\u03c3\u03b5\u03c4\u03b5 \u00ab\u03cc\u03c7\u03b9, \u03b8\u03ad\u03bb\u03c9 \u03bd\u03b1 \u03b5\u03af\u03bc\u03b1\u03b9 \u03b5\u03c5\u03c4\u03c5\u03c7\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2\/\u03b7\u00bb, \u03c4\u03cc\u03c4\u03b5 \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03b5\u03af\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ac \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5. \u0394\u03b9\u03b1\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c3\u03b1\u03c2 \u03cc\u03c4\u03b9 \u03b1\u03bd \u03ba\u03b9 \u03b5\u03c6\u03cc\u03c3\u03bf\u03bd \u03c3\u03c5\u03bc\u03b2\u03bf\u03cd\u03bd, \u03c4\u03cc\u03c4\u03b5 \u03b8\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5 \u03c0\u03ce\u03c2 \u03b8\u03b1 \u03c4\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03c3\u03b5\u03c4\u03b5.<\/p>\n<p><strong>16. \u03a0\u03bf\u03c4\u03ad \u03bc\u03b7\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1 \u03c3\u03b1\u03c2 \u03b1\u03c0\u03cc \u03ba\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03c3\u03c4\u03bf \u03bc\u03ad\u03bb\u03bb\u03bf\u03bd<\/strong><\/p>\n<p>\u0391\u03bd \u03bb\u03ad\u03c4\u03b5 \u00ab\u0398\u03b1 \u03b5\u03af\u03bc\u03b1\u03b9 \u03b5\u03c5\u03c4\u03c5\u03c7\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7\/\u03bf\u03c2 \u03b1\u03bd \u03c0\u03b1\u03bd\u03c4\u03c1\u03b5\u03c5\u03c4\u03ce\/\u03c7\u03c9\u03c1\u03af\u03c3\u03c9\/\u03b1\u03b4\u03c5\u03bd\u03b1\u03c4\u03af\u03c3\u03c9\/\u03c0\u03ac\u03c1\u03c9 \u03b1\u03cd\u03be\u03b7\u03c3\u03b7\u00bb \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03b1, \u03c4\u03cc\u03c4\u03b5 \u03c3\u03b1\u03bc\u03c0\u03bf\u03c4\u03ac\u03c1\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1 \u03c3\u03b1\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c4\u03bf \u03c3\u03c5\u03bd\u03b5\u03b9\u03b4\u03b7\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b5! \u0397 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03b4\u03c1\u03cc\u03bc\u03bf\u03c2, \u03cc\u03c7\u03b9 \u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1.<\/p>\n<p><strong>17. \u039c\u03b7\u03bd \u03b1\u03c6\u03ae\u03bd\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b3\u03c9\u03b9\u03c3\u03bc\u03cc \u03c3\u03b1\u03c2 \u03bd\u03b1 \u03c3\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c3\u03cd\u03c1\u03b5\u03b9<\/strong><\/p>\n<p>\u039c\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c3\u03ad\u03c1\u03bd\u03b5\u03b9 \u03bf \u03b5\u03b3\u03c9\u03b9\u03c3\u03bc\u03cc\u03c2 \u03bc\u03b1\u03c2 \u03cc\u03c4\u03b1\u03bd \u03b1\u03bd\u03c4\u03b9\u03b4\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bc\u03b5 \u03b8\u03c5\u03bc\u03cc, \u03b6\u03ae\u03bb\u03b5\u03b9\u03b1, \u03ae \u03cc\u03c4\u03b1\u03bd \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03ad\u03c2 \u03bc\u03b1\u03c2. \u038c\u03c4\u03b1\u03bd \u03cc\u03bc\u03c9\u03c2 \u03b2\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c6\u03af\u03bb\u03c4\u03c1\u03b1 \u03cc\u03c0\u03c9\u03c2 \u03b1\u03c5\u03c4\u03cc \u03c4\u03b7\u03c2 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2, \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b5\u03b9\u03bc\u03b5\u03bd\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03c4\u03c9\u03bd \u03b8\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03bd\u03b1\u03b9\u03c3\u03b8\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, \u03c4\u03b7\u03c2 \u03b5\u03bd\u03c3\u03c5\u03bd\u03b1\u03af\u03c3\u03b8\u03b7\u03c3\u03b7\u03c2 (\u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c0\u03ce\u03c2 \u03bd\u03b9\u03ce\u03b8\u03b5\u03b9 \u03bf \u03ac\u03bb\u03bb\u03bf\u03c2) \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03b1\u03b3\u03ac\u03c0\u03b7\u03c2, \u03c4\u03cc\u03c4\u03b5 \u03bf \u03b5\u03b3\u03c9\u03b9\u03c3\u03bc\u03cc\u03c2 \u03bc\u03b1\u03c2 \u03b4\u03b5 \u03bc\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c3\u03ad\u03c1\u03bd\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2, \u03c0\u03bf\u03b9\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03bb\u03bf\u03c5\u03c3\u03b9\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2.<\/p>\n<p><strong>18. \u0394\u03b9\u03b1\u03bb\u03ad\u03be\u03c4\u03b5 \u03bd\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03ba\u03ac\u03bb\u03bf\u03c2 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03c2<\/strong><\/p>\n<p>\u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03ba\u03b1\u03bb\u03ad\u03c2 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2, \u03bd\u03b1 \u03bb\u03ad\u03c4\u03b5 \u03cc\u03bc\u03bf\u03c1\u03c6\u03b1 \u03bb\u03cc\u03b3\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b2\u03bb\u03ac\u03c0\u03c4\u03b5\u03c4\u03b5 \u03ba\u03b1\u03bd\u03ad\u03bd\u03b1\u03bd \u03bc\u03b5 \u03c4\u03b7 \u03b8\u03ad\u03bb\u03b7\u03c3\u03ae \u03c3\u03b1\u03c2. <a href=\"http:\/\/omathimatikos.gr\">\u0394\u03b9\u03b1\u03bb\u03ad\u03be\u03c4\u03b5 \u03bd\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03ad\u03bd\u03b1\u03c2 \u03ba\u03b1\u03bb\u03cc\u03c2 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03c2.<\/a><\/p>\n<p><strong>19. N\u03b1 \u03c7\u03b1\u03bc\u03bf\u03b3\u03b5\u03bb\u03ac\u03c4\u03b5 \u03c3\u03c5\u03c7\u03bd\u03ac<\/strong><\/p>\n<p>\u03a4\u03bf \u03c7\u03b1\u03bc\u03cc\u03b3\u03b5\u03bb\u03bf \u03ba\u03b1\u03b9 \u03b7 \u03ba\u03b1\u03bb\u03ae \u03ba\u03bf\u03c5\u03b2\u03ad\u03bd\u03c4\u03b1 \u03c3\u03c4\u03b1 \u03c7\u03b5\u03af\u03bb\u03b7 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03cc\u03c7\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c4\u03b7 \u03b4\u03b9\u03ba\u03ae \u03c3\u03b1\u03c2 \u03b4\u03b9\u03ac\u03b8\u03b5\u03c3\u03b7 \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03b1\u03c5\u03c4\u03ae \u03c4\u03c9\u03bd \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03c9\u03bd \u03b3\u03cd\u03c1\u03c9 \u03c3\u03b1\u03c2.<\/p>\n<p><strong>20. \u03a0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1 \u03c3\u03b1\u03c2<\/strong><\/p>\n<p>H \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1 \u03b4\u03b5\u03bd \u03ad\u03c1\u03c7\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03bc\u03cc\u03bd\u03b7 \u03c4\u03b7\u03c2, \u03b5\u03bc\u03b5\u03af\u03c2 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bc\u03b5! \u0395\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03ba\u03bf\u03bc\u03b2\u03b9\u03ba\u03cc \u03b5\u03ba\u03b5\u03af\u03bd\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03cc\u03c0\u03bf\u03c5 \u03c4\u03b1 \u03cc\u03bd\u03b5\u03b9\u03c1\u03ac \u03bc\u03b1\u03c2 \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03b5\u03c4\u03bf\u03b9\u03bc\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03ba\u03ac\u03bd\u03b5\u03b9. \u039a\u03ac\u03bd\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bd\u03b5\u03b9\u03b4\u03b7\u03c4\u03ae \u03c0\u03c1\u03bf\u03c3\u03c0\u03ac\u03b8\u03b5\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03bc\u03ad\u03c1\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03b6\u03c9\u03ae \u03c3\u03b1\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03b5\u03c0\u03b9\u03b8\u03c5\u03bc\u03b5\u03af\u03c4\u03b5, \u03ba\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03ac\u03c4\u03b9 \u03cc\u03bc\u03bf\u03c1\u03c6\u03bf.<\/p>\n<p><a href=\"http:\/\/www.newsitamea.gr\">\u03a0\u0397\u0393\u0397:<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<!-- WP Attachments -->\r\n        <div style=\"width:100%;margin:10px 0 10px 0;\">\r\n            <h3>Attachments<\/h3>\r\n        <ul class=\"post-attachments\"><li class=\"post-attachment mime-image-jpeg\"><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/omathimatikos.gr\/?p=10315&#038;download=10317\">eyxyxia_obrela<\/a> <small>(60 kB)<\/small><\/li><\/ul><\/div>","protected":false},"excerpt":{"rendered":"<p>\u039f\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b5\u03c2 \u03bb\u03ad\u03bd\u03b5 \u03cc\u03c4\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 \u03c4\u03bf 40-50% \u03c4\u03b7\u03c2 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03bc\u03b1\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b3\u03bf\u03bd\u03af\u03b4\u03b9\u03b1 \u03bc\u03b1\u03c2. \u03a3\u03b1\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bb\u03af\u03b3\u03bf; \u0389 \u03ba\u03b1\u03c4\u03b1\u03b8\u03bb\u03b9\u03c0\u03c4\u03b9\u03ba\u03cc; \u039b\u03bf\u03b9\u03c0\u03cc\u03bd, \u03c4\u03bf \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03bf, 60-50%, \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03b9\u03bf \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc \u03c0\u03ae\u03c1\u03b1\u03c4\u03b5, \u03c4\u03bf \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03b5\u03bc\u03b5\u03af\u03c2 \u03bf\u03b9 \u03af\u03b4\u03b9\u03bf\u03b9, \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2, \u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2 \u03bc\u03b1\u03c2! \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03bc\u03c5\u03b1\u03bb\u03cc \u03bc\u03b1\u03c2! \u03a4\u03cc\u03c3\u03bf \u03b1\u03c0\u03bb\u03ac! \u0394\u03b9\u03b1\u03bb\u03ad\u03be\u03c4\u03b5 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":10317,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"footnotes":"","_jetpack_memberships_contains_paid_content":false,"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[15],"tags":[],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03bc\u03c5\u03b1\u03bb\u03cc \u03bc\u03b1\u03c2! \u03a4\u03cc\u03c3\u03bf \u03b1\u03c0\u03bb\u03ac! &#8211; \u039f \u039c\u0391\u0398\u0397\u039c\u0391\u03a4\u0399\u039a\u039f\u03a3<\/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:\/\/omathimatikos.gr\/?p=10315\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03bc\u03c5\u03b1\u03bb\u03cc \u03bc\u03b1\u03c2! \u03a4\u03cc\u03c3\u03bf \u03b1\u03c0\u03bb\u03ac! &#8211; \u039f \u039c\u0391\u0398\u0397\u039c\u0391\u03a4\u0399\u039a\u039f\u03a3\" \/>\n<meta property=\"og:description\" content=\"\u039f\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b5\u03c2 \u03bb\u03ad\u03bd\u03b5 \u03cc\u03c4\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 \u03c4\u03bf 40-50% \u03c4\u03b7\u03c2 \u03b5\u03c5\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03bc\u03b1\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b3\u03bf\u03bd\u03af\u03b4\u03b9\u03b1 \u03bc\u03b1\u03c2. \u03a3\u03b1\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bb\u03af\u03b3\u03bf; \u0389 \u03ba\u03b1\u03c4\u03b1\u03b8\u03bb\u03b9\u03c0\u03c4\u03b9\u03ba\u03cc; \u039b\u03bf\u03b9\u03c0\u03cc\u03bd, \u03c4\u03bf \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03bf, 60-50%, \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03b9\u03bf \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc \u03c0\u03ae\u03c1\u03b1\u03c4\u03b5, \u03c4\u03bf \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03b5\u03bc\u03b5\u03af\u03c2 \u03bf\u03b9 \u03af\u03b4\u03b9\u03bf\u03b9, \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2, \u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2 \u03bc\u03b1\u03c2! 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