The inverse Laplace transform of F(s) = \(\frac{e^{-3s}}{s(s^2+3s+2)} – McqOptions

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1.	The inverse Laplace transform of F(s) = \(\frac{e^{-3s}}{s(s^2+3s+2)}\) is ______________
A.	{0.5 + 0.5e-2(t+3) – e-(t+3)} u (t+3)
B.	{0.5 + 0.5e-2(t+3) – e-(t-3)} u (t-3)
C.	{0.5 – 0.5e-2(t-3) – e-(t-3)} u (t-3)
D.	0.5 + 0.5e-2t – e-t)
Answer» C. {0.5 – 0.5e-2(t-3) – e-(t-3)} u (t-3)

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