Question #231366

2) Find the Laplace transform of the periodic function f(t)=t ,0≤t≤2 and f(t+2)=f(t)?

Expert's answer

Here f(t)=t, your limits will not varay from +inf to -inf but from 0 to 2.

For periodic function however it takes a different form which nothing but a highly specialized one by using certain constraints.

The answer will be like :

"\\frac{1}{(1-e^-2s)*[-((2*e^-2s)\/s)-((e^-2s)\/(s^2))+1\/s^2]}"

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