hey there..:)

find fourier series for:

sinnπ=0

(n=0,+1,-1,+2,-2...)

I really can't understand how fourier series works.. Like I tried solving problems..but till now, it didn't sink in my brain..

I just want 2 know the basic way of solving a problem regarding fourier series..then it will be much easier to understand I guess..and I'll be able to finish my homework...It's really important..

Thanx in advance..