I have got some question here.
Find the fourier series for f(x)= x + pi at -pi to + pi and also f(x + 2pi)= f(x).
Find the second harmonics.
May i know if this question is juz asking us to find a0, an and bn?
Or we need to find out whether it's a odd or even function?
Pls advise.
Thanks.
Find the fourier series for f(x)= x + pi at -pi to + pi and also f(x + 2pi)= f(x).
Find the second harmonics.
May i know if this question is juz asking us to find a0, an and bn?
Or we need to find out whether it's a odd or even function?
Pls advise.
Thanks.