apply either the Alternating Series or Ratio Test To solve for these series

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 27E
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apply either the Alternating Series or Ratio Test To solve for these series

(b) Σ (-1)"
n²
n=1
(d) Σ (-2)"
n!
n=1
Transcribed Image Text:(b) Σ (-1)" n² n=1 (d) Σ (-2)" n! n=1
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