Mathcad Professional 13.0RobRob84125fb42-3424-4b82-b8db-2b196e0b854ac0dddb57-fc88-4f09-abf1-ac4ec78e4d6100000000-0000-0000-0000-00000000000000000000-0000-0000-0000-000000000000
Here's an old problem from my notes from years ago. I'm embarrassed to
say I cannot see how I got equation (2) from equation (1) below. Why
did I think I needed to do that extra step?
Equating coefficients
s^0
s^1
s^2
Finally
Inverse Laplace gives
...........(1)
Years ago I wrote this transformation...
....................(2)
where
reminder
QUESTION:HOW DID I GET (2) from (1) AND WHY??? MY MATH/TRIG IS SO RUSTY