Find the general solution of the given equation. y" + 3y' + 7y=0 y(X) =Find the general solution of the given equation. y" + 3y' + 7y=0 y(X) =Find the unique solution of the second-order initial value problem. y\"-6y' +9y=0. y(0)= -5. y'(O)= - 10 mix) = D The function yo is a particular solution to the specified nonhomogeneous equation. Find the unique solution satisfying the equation and the given initial conditions. y'' - 2y' ty=6ex, yo = 3x ex, y(0) = 9, y'(0) = 2 . . . y =Solve the equation by the method of undetermined coefficients. y" - 9y' = sin x The solution is y =