how that: (f)=X*(-f) x(t) is even, then b₁=0, an= To

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.1: Equations
Problem 46E
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Q6) A-Show that:
a) X(f)=X*(-f)
4
b) if x(t) is even, then b-0, an-
To
To/²x(t) cos(2πnfot) dt
Transcribed Image Text:Q6) A-Show that: a) X(f)=X*(-f) 4 b) if x(t) is even, then b-0, an- To To/²x(t) cos(2πnfot) dt
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