Consider the periodic function defined by

f(x) =

sin(x) 05xlt;T

0

and f(x) = f(2 + 27).

(a) Sketch f(x) on the interval -37 lt; gt; lt; 37.

(b) Find the complex Fourier series of f (a) and obtain from it the regular Fourier series.

Math

Differential Equations If there are any general equations please include it and any notes you think is necessary