2s + 3
(a)Given F(s) = ------------------- , find its inverse Laplace transform
s^3 + 2s^2 + 3s + 2
for the region of convergence -3 < Re(s)
3s + 4
(b)Given the two-sided Laplace transform F(s) = --------------- and the
(s+1)(s+2)(s+3)
region of convergence -2 < Re(s) < -1 , find its inverse Laplace transform.
這兩題基本的逆轉換我會做 只是我看不懂的是黃標的條件@@a
那是什麼意思阿?
謝謝
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