For x, y = C", x ‡ 0, explain why equality holds in the CBS inequality if and only if y = ax, where a = x*y/x*x. CBS= Cauchy- Schwartz Inequality

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section1.8: Solving Absolute Value Equations And Inequalities
Problem 3E
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5.1.9. For x, y ≤ C”, x ‡ 0, explain why equality holds in the CBS inequality
if and only if y = ax,
where a = :
= x*y/x*x.
CBS= Cauchy-
Schwartz Inequality
Transcribed Image Text:5.1.9. For x, y ≤ C”, x ‡ 0, explain why equality holds in the CBS inequality if and only if y = ax, where a = : = x*y/x*x. CBS= Cauchy- Schwartz Inequality
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