P1 (a) Use the integral test to study the convergence of the series Is it absolutely convergent? ∞ n=1 (-1)n+1 2n + (−1)n

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section6.2: Graphs Of Exponential Functions
Problem 52SE: Prove the conjecture made in the previous exercise.
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P1 (a) Use the integral test to study the convergence of the series
n=1
(−1)n+1
2n + (−1)n
Is it absolutely convergent?
Remember to justify all the hypothesis needed to use the test in both parts of this exercise.
Transcribed Image Text:P1 (a) Use the integral test to study the convergence of the series n=1 (−1)n+1 2n + (−1)n Is it absolutely convergent? Remember to justify all the hypothesis needed to use the test in both parts of this exercise.
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