The problem is not getting the answer to the laplace transform but instead reducing my answer so i dnt lose marks.
If i work out the laplace transform of:
L(t^3 * sinh(4t)) to be
3!/(2(s- 4)^4)- 3!/(s(s+ 4)^4) then how do i add these to get a single fraction? Its doing my head in
The Attempt at a Solution
I know something has to be multiplied but i have no idea what it is...
Thanks in advance!