1. If y = x/(1-2x^2)^(1/2),show that dy/dx= (y/3)^3
2. find dy/dx of the curves and the slopes at the points indicated:
x^3y - 2x^2y^2 + xy^3 = 2 : (2,1)
Differentiate
2007-08-04 8:54 am
回答 (1)
2007-08-04 9:20 am
✔ 最佳答案
As follows:圖片參考：http://i117.photobucket.com/albums/o61/billy_hywung/Aug07/Crazydiff1.jpg
圖片參考：http://i117.photobucket.com/albums/o61/billy_hywung/Aug07/Crazydiff2.jpg
參考: My Maths knowledge
收錄日期: 2021-04-12 20:47:48
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070804000051KK00290