{"id":54599,"date":"2024-05-10T06:36:00","date_gmt":"2024-05-10T03:36:00","guid":{"rendered":"https:\/\/omathimatikos.gr\/?p=54599"},"modified":"2024-03-12T20:29:56","modified_gmt":"2024-03-12T18:29:56","slug":"%ce%bf-%ce%b3%cf%81%ce%af%cf%86%ce%bf%cf%82-%cf%84%ce%b7%cf%82-%ce%ba%cf%85%cf%81%ce%b9%ce%b1%ce%ba%ce%ae%cf%82-%cf%80%ce%b5%cf%81%ce%af-%ce%ba%cf%81%ce%bf%cf%85%ce%bd%cf%8e%ce%bd","status":"publish","type":"post","link":"https:\/\/omathimatikos.gr\/?p=54599","title":{"rendered":"\u039f \u0393\u03c1\u03af\u03c6\u03bf\u03c2 \u03c4\u03b7\u03c2 \u039a\u03c5\u03c1\u03b9\u03b1\u03ba\u03ae\u03c2: \u00ab\u03a0\u03b5\u03c1\u03af \u039a\u03c1\u03bf\u03c5\u03bd\u03ce\u03bd\u00bb"},"content":{"rendered":"<p><!--more--><\/p>\n<blockquote>\n<h3><strong>\u00a0(\u0391) <u>\u0397 \u0394\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae \u0399<img data-attachment-id=\"54634\" data-permalink=\"https:\/\/omathimatikos.gr\/?attachment_id=54634\" data-orig-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/1.png?fit=245%2C209&amp;ssl=1\" data-orig-size=\"245,209\" 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=\"1\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/1.png?fit=245%2C209&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/1.png?fit=245%2C209&amp;ssl=1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-large wp-image-54634\" src=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/1.png?resize=245%2C209&#038;ssl=1\" alt=\"\" width=\"245\" height=\"209\" srcset=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/1.png?w=245&amp;ssl=1 245w, https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/1.png?resize=150%2C128&amp;ssl=1 150w\" sizes=\"(max-width: 245px) 100vw, 245px\" data-recalc-dims=\"1\" \/> <\/u><\/strong><\/h3>\n<h3>\u0394\u03c5\u03bf \u03b2\u03c1\u03cd\u03c3\u03b5\u03c2\/\u03b2\u03ac\u03bd\u03b5\u03c2 \u0391 \u03ba\u03b1\u03b9 \u0392\u00a0 \u03cc\u03c4\u03b1\u03bd \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03c4\u03b1\u03c5\u03c4\u03cc\u03c7\u03c1\u03bf\u03bd\u03b1 , \u03b3\u03b5\u03bc\u03af\u03b6\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03b4\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae \u03c3\u03b5 2 \u03ce\u03c1\u03b5\u03c2. \u038c\u03c4\u03b1\u03bd \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03ac , \u03b7 \u03bc\u03b9\u03b1 \u03b2\u03c1\u03cd\u03c3\u03b7 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 3 \u03ce\u03c1\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03b1\u03c0 \u03c4\u03b7\u03bd \u03ac\u03bb\u03bb\u03b7 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b3\u03b5\u03bc\u03af\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae. \u039d\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03b2\u03c1\u03cd\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b3\u03b5\u03bc\u03af\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae \u03bc\u03cc\u03bd\u03b7 \u03c4\u03b7\u03c2.<\/h3>\n<h3><strong>(\u0392) <u>\u0397 \u0394\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae \u0399\u0399<img data-attachment-id=\"54635\" data-permalink=\"https:\/\/omathimatikos.gr\/?attachment_id=54635\" data-orig-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/2.png?fit=247%2C209&amp;ssl=1\" data-orig-size=\"247,209\" 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=\"2\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/2.png?fit=247%2C209&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/2.png?fit=247%2C209&amp;ssl=1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-54635\" src=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/2.png?resize=247%2C209&#038;ssl=1\" alt=\"\" width=\"247\" height=\"209\" srcset=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/2.png?w=247&amp;ssl=1 247w, https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/2.png?resize=150%2C127&amp;ssl=1 150w\" sizes=\"(max-width: 247px) 100vw, 247px\" data-recalc-dims=\"1\" \/><\/u><\/strong><\/h3>\n<h3>\u039f\u03b9 \u03ba\u03c1\u03bf\u03c5\u03bd\u03bf\u03af (\u03b2\u03c1\u03cd\u03c3\u03b5\u03c2\/\u03b2\u03ac\u03bd\u03b5\u03c2) \u039a<sub>1<\/sub> \u03ba\u03b1\u03b9 \u039a<sub>2<\/sub> \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03bd\u03b5\u03c1\u03cc \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b4\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae \u0394, \u03b5\u03bd\u03ce \u03bf \u03ba\u03c1\u03bf\u03c5\u03bd\u03cc\u03c2 \u039a<sub>3<\/sub> \u03c4\u03b7\u03bd \u03b1\u03b4\u03b5\u03b9\u03ac\u03b6\u03b5\u03b9 \u0397 \u03c0\u03b1\u03c1\u03bf\u03c7\u03ae \u03c4\u03bf\u03c5 \u039a<sub>1<\/sub> \u03b5\u03af\u03bd\u03b1\u03b9 3 \u03bb\u03af\u03c4\u03c1\u03b1 \u03c4\u03bf \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf, \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03b1\u03c1\u03bf\u03c7\u03ae \u03c4\u03bf\u03c5 \u039a<sub>2<\/sub> \u03b5\u03af\u03bd\u03b1\u03b9 1,50 \u03bb\u03af\u03c4\u03c1\u03b1 \u03c4\u03bf \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf. \u0397 \u03c0\u03b1\u03c1\u03bf\u03c7\u03ae \u03c4\u03bf\u03c5 \u039a<sub>3<\/sub> \u03b5\u03af\u03bd\u03b1\u03b9 2 \u03bb\u03af\u03c4\u03c1\u03b1 \u03c4\u03bf \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf \u03ba\u03b1\u03b9, \u03cc\u03c4\u03b1\u03bd \u03b7 \u03b4\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b5\u03bc\u03ac\u03c4\u03b7, \u03c4\u03b7\u03bd \u03b1\u03b4\u03b5\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c3\u03b5 30 \u03bb\u03b5\u03c0\u03c4\u03ac. \u0395\u03ac\u03bd \u03b7 \u03b4\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03bd\u03b5\u03c1\u03cc \u03ba\u03b1\u03c4\u03ac \u03c4\u03b1 2\/3 \u03c4\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03bf\u03af\u03be\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b1\u03c5\u03c4\u03cc\u03c7\u03c1\u03bf\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03ba\u03c1\u03bf\u03c5\u03bd\u03bf\u03cd\u03c2 \u039a<sub>1<\/sub>, \u039a<sub>2<\/sub>, \u03ba\u03b1\u03b9 \u039a<sub>3<\/sub> \u03c0\u03cc\u03c3\u03bf\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b3\u03b5\u03bc\u03af\u03c3\u03b5\u03b9;<\/h3>\n<h3><strong>(\u03b1)<\/strong> 6 \u03bb\u03b5\u03c0\u03c4\u03ac \u03c4\u03b7\u03c2 \u03ce\u03c1\u03b1\u03c2, <strong>(\u03b2)<\/strong> 8 \u03bb\u03b5\u03c0\u03c4\u03ac \u03c4\u03b7\u03c2 \u03ce\u03c1\u03b1\u03c2, <strong>(\u03b3)<\/strong> 10 \u03bb\u03b5\u03c0\u03c4\u03ac \u03c4\u03b7\u03c2 \u03ce\u03c1\u03b1\u03c2, <strong>(\u03b4)<\/strong>12 \u03bb\u03b5\u03c0\u03c4\u03ac \u03c4\u03b7\u03c2 \u03ce\u03c1\u03b1\u03c2<\/h3>\n<h3><strong>(\u0393) <u>\u03a4\u03b9 \u039a\u03bf\u03b9\u03bd\u03cc<\/u>;<img data-attachment-id=\"54636\" data-permalink=\"https:\/\/omathimatikos.gr\/?attachment_id=54636\" data-orig-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/3.png?fit=410%2C187&amp;ssl=1\" data-orig-size=\"410,187\" 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=\"3\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/3.png?fit=350%2C160&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/3.png?fit=410%2C187&amp;ssl=1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-54636\" src=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/3.png?resize=410%2C187&#038;ssl=1\" alt=\"\" width=\"410\" height=\"187\" srcset=\"https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/3.png?w=410&amp;ssl=1 410w, https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/3.png?resize=350%2C160&amp;ssl=1 350w, https:\/\/i0.wp.com\/omathimatikos.gr\/wp-content\/uploads\/2022\/07\/3.png?resize=150%2C68&amp;ssl=1 150w\" sizes=\"(max-width: 410px) 100vw, 410px\" data-recalc-dims=\"1\" \/><\/strong><\/h3>\n<h3>\u039a\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03b3\u03c1\u03af\u03c6\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b5\u03bd\u03cc\u03c2 \u03bb\u03b5\u03c0\u03c4\u03bf\u03cd, \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03b4\u03b9\u03ac\u03bb\u03b5\u03b9\u03bc\u03bc\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03bb\u03cd\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b1\u03bd\u03c9\u03c4\u03ad\u03c1\u03c9 \u03b3\u03c1\u03af\u03c6\u03c9\u03bd.<\/h3>\n<h3><strong>\u00ab\u03a4\u03b9 \u03ba\u03bf\u03b9\u03bd\u03cc \u03ad\u03c7\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1\u03c2 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03be\u03b1\u03bd\u03b8\u03b9\u03ac;\u00bb<\/strong><\/h3>\n<\/blockquote>\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-png\"><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/omathimatikos.gr\/?p=54599&#038;download=54634\">1<\/a> <small>(51 kB)<\/small><\/li><li class=\"post-attachment mime-image-png\"><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/omathimatikos.gr\/?p=54599&#038;download=54635\">2<\/a> <small>(62 kB)<\/small><\/li><li class=\"post-attachment mime-image-png\"><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/omathimatikos.gr\/?p=54599&#038;download=54636\">3<\/a> <small>(64 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