Working directly from the definition (without using the Cauchy Com- eteness Theorem), show that if s, is a real Cauchy sequence, then also 3s, is auchy.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.2: Arithmetic Sequences
Problem 64E
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Please write the solutions down on paper or use a digital pen. Since the solutions provided directly on platform with plain text are considered to be barely radable.

4.
Working directly from the definition (without using the Cauchy Com-
pleteness Theorem), show that if sn is a real Cauchy sequence, then also 3s, is
Cauchy.
Transcribed Image Text:4. Working directly from the definition (without using the Cauchy Com- pleteness Theorem), show that if sn is a real Cauchy sequence, then also 3s, is Cauchy.
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