1.) SOLVE THE INITIAL VALUE PROBLEM: g" + 2y + 10y=0, (y (c) = 1, y'(0) = 0) 2.) FIND THE SOLUTION OF THE INITIAL VALUE PROBLEM: = 2y" - 3y' + y = 0 (y(0) = 1, y'(0) = -1) 3.) Find the general solution: 9y" + by +y=0