Question

Courses LMS Integration Documentation Homework 4 EMTH 250-Advanced Math II-Spring 2019 Q1 0 solutions submitted (max: Unlimited) 12.3 Use of Fourier Series to Solve Wave PDE Find and sketch or graph (as in Fig. 288 in Sec. 12.3) the deflection u(x, t) of a vibrating string of length π, extending from x 0 to x T, and c2 T/p 4 starting with velocity zero and deflection: sin3r Make use of the following formulas. Remeber that the initial deflection is f(x), initial velocity is g(x) and the solution of the PDE is u(x.t). Evaluate the solution u(Xt) for upto n nTT u(x,->Un(x, t) n=1 m-1 0

Answer 1

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