. Suppose that f(r) is a function given by for 0

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter4: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 3CC: If xis large, which function grows faster, f(x)=2x or g(x)=x2?
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- Suppose that f(r) is a function given by
for 0<r<T,
f(z) =
-I for -a <I 0.
(i) Show that f(x) is a Dirichlet function
(ii) Expand f(r) in a Fourier series
(iii) Using part (ii) prove that
1
1
1
+...
52
12
Transcribed Image Text:- Suppose that f(r) is a function given by for 0<r<T, f(z) = -I for -a <I 0. (i) Show that f(x) is a Dirichlet function (ii) Expand f(r) in a Fourier series (iii) Using part (ii) prove that 1 1 1 +... 52 12
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