Give an example of the following or prove that such a request is impossible: (i) An unbounded sequence (an) and a convergent sequence (bn) with (an - bn) bounded. (j) A Cauchy sequence that is not monotone.

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 34E
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Give an example of the following or prove that such a request is impossible:
(i) An unbounded sequence (an) and a convergent sequence (bn) with (an - bn)
bounded.
(j) A Cauchy sequence that is not monotone.
Transcribed Image Text:Give an example of the following or prove that such a request is impossible: (i) An unbounded sequence (an) and a convergent sequence (bn) with (an - bn) bounded. (j) A Cauchy sequence that is not monotone.
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