- #1

eehelp150

- 237

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## Homework Statement

## Homework Equations

## The Attempt at a Solution

1

##3u(t)-3u(t-2)##

##\frac{3}{s}-\frac{e^{-2s}3}{s}##

2

##\frac{5t}{2}u(t)-\frac{5t}{2}u(t-2)##

##\frac{5}{2s^2}-\frac{5e^{-2s}}{2s^2}##

3

I have no idea how to do this one.