The coefficient of sin (4x) in the Fourie series of f (x) = -kif – T < I < 0, ƒ(x) = k if 0 < x < T, is O None of the above O k/(4pi) O -k/pi O-k/(4pi) O k/pi Ok/(16pi)
The coefficient of sin (4x) in the Fourie series of f (x) = -kif – T < I < 0, ƒ(x) = k if 0 < x < T, is O None of the above O k/(4pi) O -k/pi O-k/(4pi) O k/pi Ok/(16pi)
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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