# Math Help - How to find these inverse Laplace transforms?

1. ## How to find these inverse Laplace transforms?

Please help.

2. You need to make use of the formula $\displaystyle \mathcal{L}^{-1}\left[e^{-as}F(s)\right] = f(t-a)H(t-a)$.

3. May i have the solutions to the questions?
Thx in advance.

4. Originally Posted by haiyayou
May i have the solutions to the questions?
Thx in advance.
No you may not. You are expected to be doing your own work - if someone else does it for you that is cheating. You can at least show what you've tried (using the formula I posted) and show exactly where you are stuck.