Limit
2012-07-09 12:12 am
Evaluate the limit cot x - 5cot5x for which x->0 without using L'Hosiptal Rule. (Squeeze/Sandwich Theorem or fundamental limits are allowed, in other words)
回答 (2)
2012-07-09 9:09 pm
✔ 最佳答案
Answer : 0Solution:
圖片參考：http://imgcld.yimg.com/8/n/HA00108663/o/701207080033313873412280.jpg
參考: knowledge
2012-07-13 1:23 am
Please visit
http://upload.lsforum.net/users/public/h12740limit%20cotk102.jpg
for the solutuion.
2012-07-12 17:26:48 補充：
lim(x->a)[f(x)+g(x)]=lim(x->a)f(x)+lim(x->a)g(x)
is true provided that both lim(x->a)f(x) and lim(x->a)g(x) exist.
http://upload.lsforum.net/users/public/h12740limit%20cotk102.jpg
for the solutuion.
2012-07-12 17:26:48 補充：
lim(x->a)[f(x)+g(x)]=lim(x->a)f(x)+lim(x->a)g(x)
is true provided that both lim(x->a)f(x) and lim(x->a)g(x) exist.
收錄日期: 2021-04-28 14:22:55
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20120708000051KK00333