- #1

bradzyc

- 19

- 0

## Homework Statement

## Homework Equations

All Fourier series trigonometric equations. I think we are required to use sigma function, integrals, etc.[/B]

## The Attempt at a Solution

We are currently working through our Fourier series revision studying integrals of periodic functions within K.A. Stroud's book, Advanced Engineering Mathematics. However, we cannot fathom how to convert the above equation into the sigma notation or even start the Fourier transform. Any indication on what we need to look at would be a massive help. Obviously I don't want this completed for me, just an idea would really help to bounce some ideas from.

As a side note, I'm fairly new to this forum and haven't used this account in a long time so if I breach any rules etc I do apologise!

Many thanks,

Brad