Solve the given initial-value problem. d²x dt² + 9x = 5 sin(3t), x(0) = 3, x'(0) = 0 5 x(t) = sin(3r) + -cos (3r) - 3 co
Posted: Mon Jul 11, 2022 12:17 pm
Solve the given initial-value problem. d²x dt² + 9x = 5 sin(3t), x(0) = 3, x'(0) = 0 5 x(t) = sin(3r) + -cos (3r) - 3 cos (3r) X