Given the periodic function 0

Given the periodic function 1 5 and its graph is displayed below. 6 4 3 2 1 0 -2 -1 -1 The function may be approximated by the Fourier series 1 0 and < 1 and < 2 otherwise 2 x 3 4 -ao+E00 ( (L (L + bn sin n=l an cos where L is the half-period of the function. Calculate the coefficients of the Fourier series and enter them below in Maple syntax. for k a2k-1 = a2k b2k-1 = b2k =1,2,...