Discrete values of f are given in the table below. Use this information to find the discrete Fourier approximation g5(x). (A graphing calculator is recommended. Round your coefficients tofive decimal places.)95(x) =3πtxTU40TL422.63π42.4 2.1f(x)3.03.5 2.72.22.8

Discrete values of a function f is given by: x -3π4 -π2 -π4 0 π4 π2 3π4 π fx 2.2 2.8 3.0 3.5…

Answered: Discrete values of f are given in the…

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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Discrete values of f are given in the table below. Use this information to find the discrete Fourier approximation 95(x). (A graphing calculator is recommended. Round your coefficients Five decimal places.) 95(x) = Зл - 34 - 플 Зл 0 푸플 T f(x) 2.2 2.8 3.0 3.5 2.7 2.6 2.4 2.1 El+