5. (20 points) Solve the following one-dimensional wave equation for a semi-infinite string: Un = 4ux, 2 > 0, t > 0, u(x
Posted: Thu May 12, 2022 9:20 am
5. (20 points) Solve the following one-dimensional wave equation for a semi-infinite string: Un = 4ux, 2 > 0, t > 0, u(x,0) = cos(x), 2 > 0, (3,0) = 0, 2 > 0, u(0,1)= e, t >0.