Please need an answer asap

Find y as a function of a if ?" - 13y' + 40y = 112et, y(0) = 11, y'(0) = 10, y"(0) = 11. y(x) =1 Find a particular solution to y' + gy = 18 sin(3t). Up Find the solution of y' + 8y = 896 sin(8t) + 896 cos(8t) with y(0) = 3 and y' (0) = 9. y = Find the solution of y" + 1ly + 30y = 42e-3t with y(0) = 3 and y' (0) = 3. y =