[微積] 成大考題
oo e^(-xt)-e^(-yt)
∫ ----------------dt 我很懷疑這題要用到工數 不知道初微解得出來嗎
0 t
oo
導証 Σ n^2*x^n/n!=(x^2+x)e^x
n=0
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07/11 22:19, , 1F
07/11 22:19, 1F
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07/11 22:20, , 2F
07/11 22:20, 2F
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07/11 22:20, , 3F
07/11 22:20, 3F
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07/11 22:47, , 4F
07/11 22:47, 4F
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07/11 23:09, , 5F
07/11 23:09, 5F
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07/11 23:14, , 6F
07/11 23:14, 6F
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07/11 23:18, , 7F
07/11 23:18, 7F
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07/11 23:57, , 8F
07/11 23:57, 8F
推
07/12 18:26, , 9F
07/12 18:26, 9F
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07/12 18:27, , 10F
07/12 18:27, 10F
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