Let f(1) = r², 0< x < 1. (a) Plot the graphs of the odd and even extensions of f. (Clearly indicate the points of discontinuity, if any.) (b) Expand the odd extension of f obtained in part a) in a Fourier Sine Series Fs(r). (c) Find all r ER such that f(x) = Fs(x). Calculate the exact value of Fs(1).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 3E
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Let
f(1) = x², 0< x < 1.
(a) Plot the graphs of the odd and even extensions of f. (Clearly indicate the points of
discontinuity, if any.)
(b) Expand the odd extension of f obtained in part a) in a Fourier Sine Series Fs(r).
(c) Find all a ER such that f(x) = Fs(x). Calculate the exact value of Fs(1).
Transcribed Image Text:Let f(1) = x², 0< x < 1. (a) Plot the graphs of the odd and even extensions of f. (Clearly indicate the points of discontinuity, if any.) (b) Expand the odd extension of f obtained in part a) in a Fourier Sine Series Fs(r). (c) Find all a ER such that f(x) = Fs(x). Calculate the exact value of Fs(1).
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