기본수학

Problem 예제.

Multiple Choice • Views 844 • Comments 0 • Created at 2 years ago • Last Updated at 5 months ago  
  • 라플라스 변환
  • 라플라스 변환

F(s)=e−bss+aF(s) = \dfrac{e^{-bs}}{s+a}의 역라플라스 변환은?

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1

ea(t+b)e^{a(t+b)}

2

e−a(t+b)e^{-a(t+b)}

3

e−a(t−b)e^{-a(t-b)}

4

ea(t−b)e^{a(t-b)}

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