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## Homework Statement

Find the Laplace of the piecwise continuous function:

F(t)= t (when t<2)

= 8-3t (when 2<=t<3)

= t-4 ( when 3<=t<4)

= 0 (when 4<=t)

## Homework Equations

I want to use the heaviside function to see if i can apply it to other questions

## The Attempt at a Solution

= t[H(t)] - t[H(t-2)] + (8-3t)[H(t-2)] - (8-3t)[H(t-3)] + (t-4)[H(t-3)] - (t-4)[H(t-4)]

Does this then equal to: Laplace of t times laplace of H(t) -lap(t)times(lap(H(t-2)) + etc...

because i did this but i got the wrong answer, i think im missing something.

Thank you.