Section: Engineering Mathematics | Type: NAT | Marks: 2
Let ( , ) u x t satisfy the initial and boundary value problem 2 2 2 , 0 , 0, u u x t t x π ∂ ∂ = < < > ∂ ∂ (0, ) 0 ( , ), 0, u t u t t π = = > ( ,0) sin 2sin 4 , 0 . u x x x x π = + < < Then the value of , ln(5) 2 u π is_______________
Answer: 0.04