does the sequence an converge or diverge? Find the limit if the sequence is convergent an=cos(3pi/2 - 6/n) a) the sequence converges to an= b) the sequence diverges

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.3: Geometric Sequences
Problem 1E
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does the sequence an converge or diverge? Find the limit if the sequence is convergent

an=cos(3pi/2 - 6/n)

a) the sequence converges to an=

b) the sequence diverges

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