Find the exact value that Σ n=1 that the series diverges. Determine whether tionally, or diverges. n=1 (-3)" +4n 5n (-1)"n 2n² + 1 converges to, or else conclude converges absolutely, converges condi-

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.3: Geometric Sequences
Problem 50E
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Question

Series
(a) Find the exact value that X∞
n=1

n −

n + 2 converges to, or else conclude
that the series diverges.
(b) Determine whetherX∞
n=1
(−1)n
· n
2 + 2
(n − 1)! converges absolutely, converges conditionally, or diverges.

Find the exact value that Σ
n=1
that the series diverges.
Determine whether
tionally, or diverges.
n=1
(-3)" +4n
5n
(-1)"n
2n² + 1
converges to, or else conclude
converges absolutely, converges condi-
Transcribed Image Text:Find the exact value that Σ n=1 that the series diverges. Determine whether tionally, or diverges. n=1 (-3)" +4n 5n (-1)"n 2n² + 1 converges to, or else conclude converges absolutely, converges condi-
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