0, f (x) : -T < x < 0 sin x, 0 < x < T
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question
Use Dirichlet's theorem to find the value at which the Fourier series in (Expansion f(x) using Fourier series) converges when x = 0, x = ±π/2, x = ±π, x = ±2
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