Thread: Inverse laplace transform

I've been aske dto inv lap trans the following:

s/(S^2 + 4s + 3)

I've gotten to

= s/((s+2)^2-1)

which I think is right but I'm not really sure where to go from here.

Anyone help?

Try a partial fraction:



Then we get a ilaplace of:

Thanks Galactacus. I've just realised I've been a right eejit. Thanks for pointing out the obvious!