simple differentiation

[匿名]

2011-09-19 7:54 am

differentiate (1+2sinx)/cos(^2)x
steps please

回答 (1)

pingshek

2011-09-19 8:51 am

✔ 最佳答案

圖片參考：http://i1096.photobucket.com/albums/g340/pingshek/2011-9-19.png


http://i1096.photobucket.com/albums/g340/pingshek/2011-9-19.png

參考: miraco

👍 0 👎 0

收錄日期: 2021-05-03 20:20:45
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110918000051KK01241

檢視 Wayback Machine 備份