15 函數 f(t)之拉氏轉換(Laplace transform)為5ee86dcf444c1.jpg,令5ee86ddf706b6.jpg,則 f(t)可能為何?
(A)et+e2t
(B)-et-e2t
(C)-et+e2t
(D)et-e2t

答案:登入後查看
統計: A(1), B(2), C(1), D(5), E(0) #2353555

詳解 (共 1 筆)

#4769673

60b772ebe1d6c.jpg

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