Slader n 15.lety=and. n=0 a. compute y′ and y′′ and write out the first four terms of each series, as well as the coefficient of xn in the general term. b. show that if y′′ = y, then the coefficients a0 and a1 are n=0 ( x − 3) n n x n arbitrary, and determine a2 and a3 in terms of a0 and a1. c. showthatan+2= n ,n=0,1,2,