- #1

polarbears

- 23

- 0

## Homework Statement

[tex]y''+2y'+3y=sin(t)+\delta (t-3 \pi )[/tex]

## Homework Equations

## The Attempt at a Solution

Left side is just [tex] Y(s)*(s^2+1)-1[/tex]

But I don't know how to deal with the delta function, I made it into just an intergral but I don't know how to intergrate it.