Question 2 - a) [i- :- :]: Explain why the following series (-1)" 1+ n3/2 n=1 is Alternating. ]: Use the Alternating Series Test to b) [: determine whether the series (-1)" 1+ n3/2 is convergent or divergent.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.3: Geometric Sequences
Problem 82E
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Question 2
a) [i- :]: Explain why the following series
(-1)"
1+ n3/2
n=1
is Alternating.
b) [:
]: Use the Alternating Series Test to
determine whether the series
Σ
(-1)"
1+ n3/2
n=1
is convergent or divergent.
Transcribed Image Text:Question 2 a) [i- :]: Explain why the following series (-1)" 1+ n3/2 n=1 is Alternating. b) [: ]: Use the Alternating Series Test to determine whether the series Σ (-1)" 1+ n3/2 n=1 is convergent or divergent.
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