求e^cosx 在X=0之前三項不為0之泰勒展開
f(x)=e^cosx f(0)=e
f'(x)=............... f'(0)=......
f''(x)=............... f''(0)=.....
f'''(x)=............... f'''(0)=.....
f''''(x)=............... f''''(0)=... 請幫我展開泰勒式(希望一步一步詳解)
求e^cosx 在X=0之前三項不為0之泰勒展開
2009-04-18 7:39 pm
回答 (1)
2009-04-19 1:08 am
✔ 最佳答案
Please look at the followings:圖片參考：http://i601.photobucket.com/albums/tt95/physicsworld9999/physicsworld01Apr181707.jpg?t=1240045676
參考: Physics king
收錄日期: 2021-04-19 14:09:36
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https://hk.answers.yahoo.com/question/index?qid=20090418000010KK03582