- #1
okanas
- 5
- 0
Homework Statement
could u help to find result? I don't know laplace of u^4(t)??
Homework Equations
y''+4y'+5y=3u^4(t)+7(t*u(t)*δ(t-1)
The Attempt at a Solution
The only one i couldn t found is 3u^4(t),,