Determine whether the series is convergent or divergent by expressing Sn as a telescoping sum (as in Example 8). 2

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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Determine whether the series is
convergent or divergent by expressing
SÅ as a telescoping sum (as in Example
8).
∞
n = 4
2
n² - 1
If it is convergent, find its sum. (If the
quantity diverges, enter DIVERGES.)
Transcribed Image Text:Determine whether the series is convergent or divergent by expressing SÅ as a telescoping sum (as in Example 8). ∞ n = 4 2 n² - 1 If it is convergent, find its sum. (If the quantity diverges, enter DIVERGES.)
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