Show that if an →a, then the sequence of absolute values |an| converges to la]. Is the opposite true? if we know that an → al, can we deduce that an → a?
Show that if an →a, then the sequence of absolute values |an| converges to la]. Is the opposite true? if we know that an → al, can we deduce that an → a?
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 72E
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