Using the Fourier integral representation of the function a, x < |k| f(x)= 0,X> |k| we find = S TT JO where a=9, k=1. sin ka α da = ....

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 42E
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Using the Fourier integral representation of the function
a, x < |k|
0,X> |k|
f(x) =
we find
1
² So
TT
where a=9, k=1.
sin ka
α
da = ....
Transcribed Image Text:Using the Fourier integral representation of the function a, x < |k| 0,X> |k| f(x) = we find 1 ² So TT where a=9, k=1. sin ka α da = ....
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