11. [-/1 Points] DETAILS ZILLDIFFEQMODAP11 4.3.035.MI. 0/6 Submissions Used Solve the given initial-value problem. y"" + 10y" + 25y' = 0, y(0) = 0, y'(0) = 1, y"(0) = -2 y(x) = Need Help? Read It Watch It Master It 12. [-/1 Points] DETAILS ZILLDIFFEQMODAP11 4.3.032. 0/6 Submissions Used Solve the given initial-value problem. 4y" - 4y' - 3y = 0, y(0) = 1, y'(0) = 9 y(x) = Need Help? Read It Watch It Submit