[理工] laplace
請問
s^3
----------- = s^2 * cos√3
s^2 +3
s^2 如何轉換??
f(t)= cos(2t-1) =????
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◆ From: 123.240.234.58
※ 編輯: l634259 來自: 123.240.234.58 (12/25 03:02)
推
12/25 09:52, , 1F
12/25 09:52, 1F
→
12/25 09:54, , 2F
12/25 09:54, 2F
→
12/25 10:13, , 3F
12/25 10:13, 3F
→
12/25 10:14, , 4F
12/25 10:14, 4F
推
12/25 12:31, , 5F
12/25 12:31, 5F
推
12/25 22:52, , 6F
12/25 22:52, 6F
→
12/26 00:28, , 7F
12/26 00:28, 7F
→
12/26 00:29, , 8F
12/26 00:29, 8F
推
12/26 00:42, , 9F
12/26 00:42, 9F
推
12/26 12:04, , 10F
12/26 12:04, 10F
→
12/26 22:19, , 11F
12/26 22:19, 11F
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