Find a particular solution to the differential equation using the Method of Undetermined Coefficients. dy 9 + 6y = Xe* 2 dx dx A solution is yo (x) = 7.Using the Method of Undetermined Coefficients, determine the form of a particular solution for the differential equation. (Do not evaluate coefficients.) y" + By' + 32y = 15t e-4 sin 4t The root(s) of the auxiliary equation associated with the given differential equation is/are (Use a comma to separate answers as needed.)