My answers are wrong, please help (1 point) Solve the heat problem U = Uxx +…

My answers are wrong, please help
(1 point) Solve the heat problem U = Uxx + sin(x) – 2 sin(2x), 0 < x < 1, u(0,t) = 0, u(,t) = 0 u(x,0) = 0 u(x,t) = sin(x)(1-e^(-1))(-sin(2x)/2)(1-e^(-4t)) Steady State Solution lim u(x,t) = 2/4(sin(2x))