n+7 Use the ratio test to determine whether " converges or diverges. n! n=13 (a) Find the ratio of successive terms. Write your answer as a fully simplified fraction. For n > 13, An+1| lim lim n00 an n00 (b) Evaluate the limit in the previous part. Enter oo as infinity and -00 as -infinity. If the limit does not exist, enter DNE. an+1 lim n00 an (C) By the ratio test, does the series converge, diverge, or is the test inconclusive? Choose
n+7 Use the ratio test to determine whether " converges or diverges. n! n=13 (a) Find the ratio of successive terms. Write your answer as a fully simplified fraction. For n > 13, An+1| lim lim n00 an n00 (b) Evaluate the limit in the previous part. Enter oo as infinity and -00 as -infinity. If the limit does not exist, enter DNE. an+1 lim n00 an (C) By the ratio test, does the series converge, diverge, or is the test inconclusive? Choose
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.2: Exponential Functions
Problem 71E
Related questions
Question
Use the ratio test to determine whether ∑n=13∞n+7n!∑n=13∞n+7n! converges or diverges.
(a) Find the ratio of successive terms. Write your answer as a fully simplified fraction. For n≥13n≥13,
limn→∞∣∣∣an+1an∣∣∣=limn→∞limn→∞|an+1an|=limn→∞ |
(b) Evaluate the limit in the previous part. Enter ∞∞ as infinity and −∞−∞ as -infinity. If the limit does not exist, enter DNE.
limn→∞∣∣∣an+1an∣∣∣limn→∞|an+1an| =
(c) By the ratio test, does the series converge, diverge, or is the test inconclusive?
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