To find the Fourier series for the function defined betweenanduse
Example: Find the Fourier series for
Hence
In general ifis odd,and ifis even then
Example: Find the Fourier series for
Then
To find the Fourier series for the function defined betweenanduse
Example: Find the Fourier series for
Hence
In general ifis odd,and ifis even then
Example: Find the Fourier series for
Then