[理工] [工數]拉氏轉換
g(t)= { 2t t<3
1 t>=3 要取拉氏轉換
請問這題應該要怎麼取g(t)的函數
最後算出來的答案是L[g(t)]= 2/s^2 - (2/s^2)*exp(-3s) - (5/s)exp(-5s)
謝謝
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推
12/17 22:31, , 1F
12/17 22:31, 1F
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12/17 22:31, , 2F
12/17 22:31, 2F
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12/17 22:38, , 3F
12/17 22:38, 3F
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12/17 22:39, , 4F
12/17 22:39, 4F
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12/17 22:41, , 5F
12/17 22:41, 5F
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12/17 22:42, , 6F
12/17 22:42, 6F
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12/17 22:46, , 7F
12/17 22:46, 7F
推
12/17 22:48, , 8F
12/17 22:48, 8F
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12/17 23:34, , 9F
12/17 23:34, 9F
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12/17 23:35, , 10F
12/17 23:35, 10F
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12/18 00:09, , 11F
12/18 00:09, 11F
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12/18 00:41, , 12F
12/18 00:41, 12F
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12/18 00:45, , 13F
12/18 00:45, 13F
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12/18 00:45, , 14F
12/18 00:45, 14F
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12/18 03:19, , 15F
12/18 03:19, 15F
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12/18 15:36, , 16F
12/18 15:36, 16F
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12/18 15:37, , 17F
12/18 15:37, 17F
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09/11 14:40, , 18F
09/11 14:40, 18F
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