1.

If Fourier transform of ( e^{-|x|} = frac{2}{1+p^2} ), then find the fourier transform of (t^2 e^{-|x|}. )

A. ( frac{4}{1+p^2} )
B. ( frac{-2}{1+p^2} )
C. ( frac{2}{1+p^2} )
D. ( frac{-4}{1+p^2} )
Answer» C. ( frac{2}{1+p^2} )


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