{"id":9303,"date":"2019-08-10T19:47:51","date_gmt":"2019-08-10T16:47:51","guid":{"rendered":"http:\/\/omathimatikos.gr\/?p=9303"},"modified":"2019-08-09T08:20:08","modified_gmt":"2019-08-09T05:20:08","slug":"%ce%b1%ce%be%ce%b9%ce%bf%ce%bb%cf%8c%ce%b3%ce%b7%cf%83%ce%b7-%ce%bc%ce%b1%ce%b8%ce%b7%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%cf%8e%ce%bd-%ce%b4%ce%b5%ce%be%ce%b9%ce%bf%cf%84%ce%ae%cf%84%cf%89%ce%bd-%cf%83","status":"publish","type":"post","link":"https:\/\/omathimatikos.gr\/?p=9303","title":{"rendered":"\u0391\u03be\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b4\u03b5\u03be\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c3\u03b5 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03b4\u03b7\u03bc\u03bf\u03c4\u03b9\u03ba\u03bf\u03cd"},"content":{"rendered":"<p><!--more-->\u03a4\u03b1 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b1 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03cd\u03c3\u03c4\u03b5\u03c1\u03b1 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data-orig-size=\"555,299\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"\u03c0\u03b9\u03bd\u03b1\u03ba\u03b1\u03c2\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2017\/03\/Screenshot_1-13.png?fit=350%2C189&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2017\/03\/Screenshot_1-13.png?fit=523%2C282&amp;ssl=1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-9304\" src=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2017\/03\/Screenshot_1-13-523x282.png?resize=682%2C368\" alt=\"\" width=\"682\" height=\"368\" srcset=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2017\/03\/Screenshot_1-13.png?resize=523%2C282&amp;ssl=1 523w, https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2017\/03\/Screenshot_1-13.png?resize=150%2C81&amp;ssl=1 150w, https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2017\/03\/Screenshot_1-13.png?resize=350%2C189&amp;ssl=1 350w, https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2017\/03\/Screenshot_1-13.png?w=555&amp;ssl=1 555w\" sizes=\"(max-width: 682px) 100vw, 682px\" data-recalc-dims=\"1\" \/><\/p>\n<p>\u0399\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03bf \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd \u03ad\u03c7\u03b5\u03b9, \u03b5\u03c0\u03af\u03c3\u03b7\u03c2, \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b5\u03b9 \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03c4\u03bf <a href=\"http:\/\/omathimatikos.gr\/?p=9303&amp;preview=true\"><strong>\u03b7\u03bb\u03b9\u03ba\u03b9\u03b1\u03ba\u03cc \u03b5\u03cd\u03c1\u03bf\u03c2<\/strong><\/a> \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b1 \u03b5\u03c0\u03b9\u03bc\u03ad\u03c1\u03bf\u03c5\u03c2 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b4\u03b5\u03be\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd. \u0388\u03bd\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03c9\u03bd \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03c9\u03bd \u03b5\u03c0\u03b9\u03b4\u03b9\u03ce\u03ba\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03be\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd 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