![](https://i.imgur.com/cWY7Qvp.jpg)
微分n次求導函數
![](https://i.imgur.com/cWY7Qvp.jpg)
他要求使用數學歸納法證明此題
有點看不懂他提示的樣子
而且我慢慢的一次又一次微分
我看不出來有啥規律
感謝各位幫忙!
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※ 文章網址: https://www.ptt.cc/bbs/Math/M.1489807990.A.A2E.html
推
03/18 11:58, , 1F
03/18 11:58, 1F
→
03/18 11:58, , 2F
03/18 11:58, 2F
推
03/18 12:01, , 3F
03/18 12:01, 3F
→
03/18 12:02, , 4F
03/18 12:02, 4F
→
03/18 12:02, , 5F
03/18 12:02, 5F
→
03/18 12:03, , 6F
03/18 12:03, 6F
推
03/18 13:17, , 7F
03/18 13:17, 7F
→
03/18 13:18, , 8F
03/18 13:18, 8F
→
03/18 13:18, , 9F
03/18 13:18, 9F
推
03/18 14:43, , 10F
03/18 14:43, 10F
→
03/18 14:43, , 11F
03/18 14:43, 11F
→
03/18 14:45, , 12F
03/18 14:45, 12F
→
03/18 14:46, , 13F
03/18 14:46, 13F
感謝以上神人回答!
※ 編輯: qaz123123 (111.71.77.107), 03/18/2017 20:03:33
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