- #1

- 12

- 0

## Homework Statement

fing the laplace transformation of f(t) where

-1 if 0<t<2

f(t)= e^3t if 2<t<4

2t if 4<t

## Homework Equations

## The Attempt at a Solution

I can get to the part where f(t) = -1 + (e^3t +1)u(t-2) + (2t-e^3t)u(t-4)

then I get lost ...Any help is appreciated. Thank you all in advance