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Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.3: Algebraic Expressions
Problem 10E
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3) Let A be a Banach algebra. please
*
that
sp(a) = sp(a)
sp(a) = sp(a)
prove
(a&A). (3)
Transcribed Image Text:3) Let A be a Banach algebra. please * that sp(a) = sp(a) sp(a) = sp(a) prove (a&A). (3)
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