作者a039333780 (阿国~)
站内trans_math
标题[微分] 问一题北科98转考第四题
时间Mon May 10 12:47:32 2010
(X^98+2009X^97+1)^(1/98) 一 X
当X→无穷大
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※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 122.117.249.29
1F：→ yhliu:a^{1/k}-b^{1/k} = (a-b)/(a^{(k-1)/k}+...) 218.170.59.96 05/10 13:17
2F：→ midarmyman:答案是2009/98吗? 140.117.198.78 05/10 19:02
3F：→ midarmyman:负的 140.117.198.78 05/10 19:02
4F：推 midarmyman:看错 正的才对 140.117.198.78 05/10 19:07
5F：推 BIEGABOY:恩..约分後为41/2，和你算的相同!! 58.114.82.157 05/10 19:56
6F：→ midarmyman:原PO可以做一些X的调度 然後用一次 140.117.198.78 05/10 21:12
7F：→ midarmyman:罗必达 140.117.198.78 05/10 21:12
8F：→ a039333780:这题怎嚜调度:( 122.117.249.29 05/10 22:01
9F：→ midarmyman:同除X同乘X 然後把除的X拿到指数里面 140.117.198.78 05/10 22:13
10F：→ a039333780:不懂~ 囧 122.117.249.29 05/10 23:52
11F：推 midarmyman:我PO 140.117.198.78 05/11 00:01