Suppose we are given a power series centered at 0 Σ anx". n=0 If an 153 what's the radius of convergence R? If R is not +o, is the series convergent at x = R, n2 and is it convergent at x = = -R?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.3: Geometric Sequences
Problem 49E
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Suppose
we are given a power series centered at 0
Σ
anx".
n=0
Transcribed Image Text:Suppose we are given a power series centered at 0 Σ anx". n=0
If an
153
what's the radius of convergence R? If R is not +o, is the series convergent at x = R,
n2
and is it convergent at x =
= -R?
Transcribed Image Text:If an 153 what's the radius of convergence R? If R is not +o, is the series convergent at x = R, n2 and is it convergent at x = = -R?
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