# Fourier coefficient

by Oxymoron
Tags: coefficient, fourier
 P: 867 I am working through the following question: f(t) = { a + 2aω/π*t when -π/ω < t < 0 { a - 2aω/π*t when 0 < t < π/ω I was wondering if someone could check what a_0 was for the Fourier coefficient. I worked it out to be 2aπ / ωL. Cheers.
 Math Emeritus Sci Advisor Thanks PF Gold P: 38,904 I get $$\frac{2a\pi}{\omega}$$. I don't see any "L" in the problem.

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