[PLAIN]http://img716.imageshack.us/img716/3663/semttulont.png [Broken](adsbygoogle = window.adsbygoogle || []).push({});

f(x) = 0 (|x| > 1)

= x² (|x| < 1)

I know that thing on integral is [F(x)]^2, but I have no clue what to do now.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Fourier Transform Problem

**Physics Forums | Science Articles, Homework Help, Discussion**