工數Fourier analysis

2012-12-30 12:05 am
http://img132.imageshack.us/img132/7866/333333333333333.jpg
請問一下這要怎麼算
拜託幫忙一下
謝謝
更新1:

答案 http://img402.imageshack.us/img402/1026/777777777c.jpg

回答 (1)

2013-01-01 6:20 am
✔ 最佳答案
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收錄日期: 2021-04-23 23:24:28
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