20 Points Question 10 Find the power series solution for the differential equation y" + 3xy'-y=0 with the initial conditions (0) =2 and '(0) =0. 5 11 A y=x .2 4 + -X .6 + . 12 72 5 B Vex-- x't ... 12 72 5 11 C . 4 y =2+x-+ . . 12 72 5 11 D y =2+x-- . . . 12 72