Find the greatest and least values of the function
f(x)=x-4/(x^2) for -4≦x≦-1
math M2
2010-06-21 11:51 pm
回答 (1)
2010-06-22 3:11 am
✔ 最佳答案
As follows:圖片參考：http://i707.photobucket.com/albums/ww74/stevieg90/01-110.jpg
2010-06-21 19:11:58 補充：
http://i707.photobucket.com/albums/ww74/stevieg90/01-110.jpg
收錄日期: 2021-04-13 17:19:12
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100621000051KK00843