# Find Fourier Series

Find Fourier series for f(x) = {-4 for x greater than/= -pi, and x less than/= 0

{ 4 for x greater than/= 0, and less than/= pi

https://brainmass.com/math/fourier-analysis/find-fourier-series-60220

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For a function periodic on an interval instead ...

#### Solution Summary

A Fourier series is found.

$2.19