Problem 5: For the function y(t) given as equation (2), write the equation that would make this an even function [i. e., h(-t) = h(t)). Write the equation that would make equation (2) an odd function [i.e., g(-t) = -g(t)). Determine the Fourier series approximations for both the even and odd functions. Record each of these equations including the fundamental frequency, harmonic frequencies and series coefficients. Using Matlab or Excel, plot the Fourier series approximation over the time domain -3