請教下點樣做？∫3x^2√(x^3+1 dx)
回答 (1)
2010-05-28 5:18 am
✔ 最佳答案
Please see the following:圖片參考：http://img696.imageshack.us/img696/5415/48057854.png
2010-05-27 21:18:47 補充：
http://img696.imageshack.us/img696/5415/48057854.png
收錄日期: 2021-04-23 23:23:51
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100526000051KK00616