True or false: if (x) converges, then every subsequence (x) is Cauchy. n=] k=1

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.1: Infinite Sequences And Summation Notation
Problem 33E
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True or false: if (x,) converges, then every subsequence (Xn) is Cauchy.
k=1
n=
Transcribed Image Text:True or false: if (x,) converges, then every subsequence (Xn) is Cauchy. k=1 n=
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