# Math Help - Fourier series help

1. ## Fourier series help

http://oi42.tinypic.com/rr02dj.jpg

I think the first one is even but im not sure can someone help me out, thanks.

2. ## Re: Fourier series help

i got

even
neither
odd
odd
even
even

If this is right pls help with part 2

3. ## Re: Fourier series help

I think your answers are correct. For the final one, f(x) is odd, right? So the Fourier series should have no even components.

- Hollywood