1. ## Inverse laplace help

Hi all,

I'm struggling to find the inverse Laplace transform of the following function:

F(s) = 1+ 4e-s - 5e-3s / s(s2 + 11s + 55)

Any help is appreciated.

Thanks

2. ## Re: Inverse laplace help

What is the numerator in that fraction? Just 5e^(-3s)?

3. ## Re: Inverse laplace help

No, sorry the question is:

F(s) = (1+ 4exp(-s) - 5exp(-3s)) / s(s^2 + 11s + 55)