Find the solution of the given initial value problem: y (4) + 2y" + y = 9t +6; y(0) = y'(0) = 0, y"(0) = y(³) (0) = 1. y
Posted: Mon Jul 11, 2022 10:43 am
Determine a suitable form for Y(t) if the method of undetermined coefficients is to be used. -9t y" - 81y' = te ⁹ + 10 cos(9t) NOTE: Use J, K, L, M as coefficients. Do not evaluate the constants. Y(t)= =