Determine whether it is True or False does not converge (a) If an 20 for all n eN, then conditionally. b) If the power series n(r+1)" converges at x = 2, then n=1 E-1)"a, converges. n=1 c) If an S ba for all n eN and Ln is divergent, then S6, is divergent.

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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Determine whether it is True or False
(a) If an 20 for all n e N, then
conditionally.
does not converge
an
b) If the power series n(r+ 1)" converges at x = 2, then
n=1
E-1)"a, converges.
n=1
Σ
c) If an S bn for all n eN and
An is divergent, then
Eb is divergent.
Transcribed Image Text:Determine whether it is True or False (a) If an 20 for all n e N, then conditionally. does not converge an b) If the power series n(r+ 1)" converges at x = 2, then n=1 E-1)"a, converges. n=1 Σ c) If an S bn for all n eN and An is divergent, then Eb is divergent.
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