Test the series below for convergence using the Root Test. 7n² 2n + 5 8 n=1 n The limit of the root test simplifies to lim f(n)| where n→∞ f(n) = The limit is: (enter oo for infinity if needed) Based on this, the series Converges Diverges

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Test the series below for convergence using the Root Test.
7n²
2n +5
8
n=1
n
The limit of the root test simplifies to lim f(n)| where
n→∞
f(n) =
The limit is:
(enter oo for infinity if needed)
Based on this, the series
Converges
Diverges
Transcribed Image Text:Test the series below for convergence using the Root Test. 7n² 2n +5 8 n=1 n The limit of the root test simplifies to lim f(n)| where n→∞ f(n) = The limit is: (enter oo for infinity if needed) Based on this, the series Converges Diverges
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