Assignment # 2
1) Find Fourier cosine and Fourier sine series for the following functions in [0,]
b) f(x) = sin x
c) f(x) = cos x
2) Find Fourier series in [-] for following f(x)
3) Consider following
f(x) = x , an odd function in
Find its Fourier series in , Fourier sine and cosine series in [0,]. Compare and comment on the results.
Similarly consider f(x) =
Find the three series in the respective intervals indicated above.