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## Homework Statement

obtaining the fourier transform of the hat function

h(x) = 1 if modulus of x</= 1

=0 otherwise

## Homework Equations

F(k)=1/sqrt(2*PI) *integral from -1 to 1 of exp(ikx)

## The Attempt at a Solution

I've carried through the transform and got an answer of

sqrt(2/PI)*sinc(k)

could someone tell me if this is correct please?