For an as follows, write the sum as a geometric series of the form and if it does, find the value of an. 93. a1 = -1 and an/an+1 = -5 for n ≥ 1. 8T n=1 ar". State whether the series converges
For an as follows, write the sum as a geometric series of the form and if it does, find the value of an. 93. a1 = -1 and an/an+1 = -5 for n ≥ 1. 8T n=1 ar". State whether the series converges
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:For an as follows, write the sum as a geometric series of the form
and if it does, find the value of
93. a1 -1 and an/an+1
=
=
an•
-5 for n ≥ 1.
Σ ar". State whether the series converges
n=1
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