如果...個分母係(x^2+x+1)^2....而分子係1, 然後條題目叫我in 左佢...
咁應該點in?
有關partial fraction
2010-01-18 3:32 am
回答 (1)
2010-01-18 4:19 am
✔ 最佳答案
Please see below the calculation:http://img199.imageshack.us/img199/8902/integration1.png
圖片參考：http://img199.imageshack.us/img199/8902/integration1.png
2010-01-17 23:24:06 補充：
http://img199.imageshack.us/img199/8902/integration1.png
收錄日期: 2021-04-23 23:20:52
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100117000051KK01334