Let (an) and (bn) be two bounded sequences of positive real numbers. Prove that lim sup(anbn) (lim sup an) (lim sup b).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 45RE
Question

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Let (an) and (bn) be two bounded sequences of positive real numbers. Prove that
lim sup(anbn) (lim sup an) (lim sup b).
Transcribed Image Text:Let (an) and (bn) be two bounded sequences of positive real numbers. Prove that lim sup(anbn) (lim sup an) (lim sup b).
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