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-w #43 Let n», ², a; >0, 5=1,2,... and a₁ + a₂+...+ an = 1 Prove that a, a ₂ 2-92- + 4 + an 2-an 7 27-1

-w #43 Let n», ², a; >0, 5=1,2,... and a₁ + a₂+...+ an = 1 Prove that a, a ₂ 2-92- + 4 + an 2-an 7 27-1

Trigonometry (11th Edition)
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Let n>2, a; >0, j-1,2,? and 9,t9rt.t an =| ai+az+ Prove th at an a, t. 2n-1 2-an 2-ai
Transcribed Image Text:Let n>2, a; >0, j-1,2,? and 9,t9rt.t an =| ai+az+ Prove th at an a, t. 2n-1 2-an 2-ai
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