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#1
21 àÁÉÒ¹ 2012, 16:59
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¤èҢͧ $\frac{(1+19)(1+\frac{19}{2})(1+\frac{19}{3})....(1+\frac{19}{91})}
{(1+91)(1+\frac{91}{2})(1+\frac{91}{3}).....(1+\frac{91}{19})}$ à»ç¹à·èÒäÃ
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"Végre nem butulok tovább" ("ã¹·ÕèÊØ´ ¢éÒ¾à¨éÒ¡çäÁèà¢ÅÒŧÍÕ¡µèÍä»") 21 àÁÉÒ¹ 2012 16:59 : ¢éͤÇÒÁ¹Õé¶Ù¡á¡éä¢áÅéÇ 1 ¤ÃÑé§, ¤ÃÑé§ÅèÒÊØ´â´Â¤Ø³ cardinopolynomial à˵ؼÅ: ¾ÔÁ¾ì¼Ô´ 
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#2
21 àÁÉÒ¹ 2012, 17:32
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 ÊǨÃÔ§æ¤ÃѺ µÑ´¡Ñ¹ä´é 1¾Í´ÕàŤÃѺ
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#3
21 àÁÉÒ¹ 2012, 17:57
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#4
22 àÁÉÒ¹ 2012, 21:38
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1 ¤ÃѺ ÊÇÂÁÒ¡æ
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I'm god of mathematics.
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#5
23 àÁÉÒ¹ 2012, 00:05
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ËÅèÍä´éäËÁ¤ÃѺ 555+
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#6
23 àÁÉÒ¹ 2012, 00:37
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ÊǧÒÁ¤ÃѺ ªÍºæææ
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¤³ÔµÈÒʵÃì ¤×Í ÀÒÉÒÊÒ¡Å ¤³ÔµÈÒʵÃì ¤×Í ¤ÇÒÁÊǧÒÁ ¤³ÔµÈÒʵÃì ¤×Í ¤ÇÒÁ¨ÃÔ§ µÔ´µÒÁªÁ¤ÅÔ»ÇÕ´ÕâÍä´é·Õèhttp://www.youtube.com/user/poperKM
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#7
25 àÁÉÒ¹ 2012, 20:07
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·ÓÂѧä§ËÃͤèÐ ªèÇÂÊ͹ÇÔ¸Õ˹èÍÂä´éäËÁ¤Ð
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hello I am thesugardropnumber23 and what number are you ? àÁ×èÍäËÃè¨ÐÁͧµÃ§¹Õé ¤¹·ÕèÍÂÙè¢éÒ§à¸Í à¢Ò¡çá¤èà¾Ôè§à¨Í ÃÑ¡©Ñ¹¹Ðà¸Íä´éäËÁ áµè¡çÃÙéÇèҩѹ ¤§¶ÒÁä´éá¤èã¹ã¨ à¾ÃÒÐäÁè¡ÅéÒàÊÕè§ áÅÐäÁè¾ÃéÍÁ·Õè¨ÐàÊÕè§ ¡ÅÑÇà¸Í¨Ðà»ÅÕèÂ¹ä» * ¾ÃШѹ·ÃìÂÔéÁ Akera *
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#8
25 àÁÉÒ¹ 2012, 20:27
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ÍéÒ§ÍÔ§:
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#9
25 àÁÉÒ¹ 2012, 21:09
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à¾Ô觷Óä´é¢éÍáá ¨Ò¡·Õè·Óã¹àÇ纹ÕéÁÒ ÍШÖëÂ
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#10
26 àÁÉÒ¹ 2012, 01:40
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·ÓµÃ§æẺäÁèµéͧ¤Ô´ÁÒ¡
$$\frac{(20)(\frac{21}{2})(\frac{22}{3})...(\frac{38}{19})(\frac{39}{20})...(\frac{110}{91})}{(92)(\frac{93}{2})(\frac{94}{3}).. .(\frac{110}{19})}$$ $$=\frac{20\cdot21\cdot22\cdot...\cdot110}{2\cdot3\cdot...\cdot91}\times\frac{2\cdot3...\cdot19}{92\cdot93\cdot...\cdot110}$$ $$=\frac{20\cdot21\cdot...\cdot91}{20\cdot21\cdot...\cdot91}=1$$
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¤³ÔµÈÒʵÃì ¤×Í ÀÒÉÒÊÒ¡Å ¤³ÔµÈÒʵÃì ¤×Í ¤ÇÒÁÊǧÒÁ ¤³ÔµÈÒʵÃì ¤×Í ¤ÇÒÁ¨ÃÔ§ µÔ´µÒÁªÁ¤ÅÔ»ÇÕ´ÕâÍä´é·Õèhttp://www.youtube.com/user/poperKM
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