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Old 06 ¾ÄÉÀÒ¤Á 2015, 23:13
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Default ¶ÒÁ⨷Âì calculus

1. lim x-->3 ¢Í§ [xf(x)-333]/(x-3) = 2013 â´Â·Õè f(3)=111 áÅéÇ f'(3)=?
2. ãËé a áÅÐ b à»ç¹¨Ó¹Ç¹¨ÃÔ§ ¶éÒ a(x^5)+b(x)+4 ËÒôéÇ (x-1)^2 ŧµÑÇ áÅéÇ a-b à·èҡѺà·èÒã´

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1. µÍ¹·Õè¼Á·Ó¼Á´Ö§ 3 ÍÍ¡ÁÒ à»ç¹ 3(lim-->3 ¢Í§ [f(x)-f(3)]/(x-3))=2013
«Ö觨Ðä´éµèÍà»ç¹ 3f'(x)=2013 ¤ÓµÍºà»ç¹ 671 (áµèà©Å¤×Í 634)
2. à©Å·ӡÒôԿ áÅéÇá·¹¤èÒ x=1 ¨Ð·ÓãËéµÑ´ºÒ§µÑÇá»Ãä»ä´é áµè·Õè¼ÁʧÊѤ×Í â´àÁ¹¢Í§Áѹ
ËéÒÁ = 1 äÁèãªè?? à¾ÃÒÐÊèǹ¨Ðà·èҡѺ 0)

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Calculus 2 ¨Ù¡Ñ´àËÅÕ§ Calculus and Analysis 3 07 Á¡ÃÒ¤Á 2015 22:52
àÃÔèÁµé¹¤³Ôµ Calculus áÅÐÍ×è¹æ noodle_of_world ¤³ÔµÈÒʵÃìÍØ´ÁÈÖ¡ÉÒ 7 29 ÊÔ§ËÒ¤Á 2011 21:34
á¡é»Ñ­ËÒ Calculus ¤ÇÃãªéËÅÑ¡¡ÒÃËÃ×͵éͧ¨´¨ÓÇèÒÁѹà»ç¹¡Ã³Õ¾ÔàÈÉ wee »Ñ­ËÒ¤³ÔµÈÒʵÃì Á.»ÅÒ 1 10 ¡Ã¡®Ò¤Á 2011 22:28
á¹Ð¹Ó·Õ¤ÃѺ ¡ÒÃàÃÕ¹ Calculus ºØ­àËÔè§ ªÓ¹Ò­«Í Calculus and Analysis 4 26 ÁԶعÒ¹ 2011 21:15
ªèÇÂà©ÅÂ⨷Âìcalculus¢é͹ÕéãËé˹èͤèÐ (ÍÔ¹·Ô¡ÃÑÅäÁèµÃ§áºº·ÕèÁÕµÑÇá»ÃàÊÃÔÁ) khlongez Calculus and Analysis 1 29 ¡Ñ¹ÂÒ¹ 2010 20:00


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