作者cec9069 (澄)
看板trans_math
标题[张爸] 求极限
时间Tue Apr 3 19:15:17 2012
想问一题求极限的过程,
题目与答案如缩图,
http://ppt.cc/b4oN
感激不尽!
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※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 112.104.3.207
1F:→ suhorng:0吧? 61.217.32.127 04/03 19:29
2F:→ suhorng:改成n^4之类才会是2 61.217.32.127 04/03 19:29
3F:→ yoyooyooo:谢谢你!! 203.77.50.75 04/03 21:30
4F:→ yoyooyooo:回错 囧 203.77.50.75 04/03 21:31
5F:推 john801127:(n^5+5)^1/2 看成n^5/2 跟上面约分 得0123.205.154.236 04/04 17:17