Problems about Fourier expansion?

[kring_c14]

Homework Statement

just wondering if anyone knew a website that has solved problems about Fourier expansion??

all i can find are notes and discussions about it..

a gazallion thanks everyone

Homework Equations

The Attempt at a Solution

 

[kring_c14]

Is Fourier series and Fourier expansion just the same?

 

[genneth]

The problem is that to solve Fourier expansion problems you just have to be able to integrate... nothing more. So if you can't do a problem, practise your integration! A Fourier series is what you get when you perform a Fourier expansion.

 

[kring_c14]

ahhh.. now i understand.. thank you..