how to do the fourier transform

I need to compute the following equation using Fourier transform in Mat lab :

Integral with limit{infinity,-infinity] sin x/ x(x^2 + 1) dx

can someone help me. thanks in advance.

[gaiqui clarel]

You must ask your teacher at udm

Answer 1

[Rick Rosson]

doc sin
doc fft
doc fftshift
doc abs
doc plot