Determine whether the sequence converges or diverges. If it converges, find an = cos(n/5) lim an

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 64E
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Determine whether the sequence converges or diverges. If it converges, find the limit. (If an answer does not exist, enter DNE.)
an
cos(n/5)
%3D
lim an
Transcribed Image Text:Determine whether the sequence converges or diverges. If it converges, find the limit. (If an answer does not exist, enter DNE.) an cos(n/5) %3D lim an
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