Consider the sequence defined by the explicit formula an (-1)^²+1 2n+3 Enter your answer as integers or simplified fractions. Do not use spaces. Do not use symbols or variables in your answer. Jse "/" to separate numerator and denominator. For example, 3 would be entered as -3/4. (a) The sequence is bounded, but not monotonic. Find the bounds. The sequence is bounded above by The sequence is bounded below by (b) The limit of the sequences exists. Find the limit. F
Consider the sequence defined by the explicit formula an (-1)^²+1 2n+3 Enter your answer as integers or simplified fractions. Do not use spaces. Do not use symbols or variables in your answer. Jse "/" to separate numerator and denominator. For example, 3 would be entered as -3/4. (a) The sequence is bounded, but not monotonic. Find the bounds. The sequence is bounded above by The sequence is bounded below by (b) The limit of the sequences exists. Find the limit. F
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section: Chapter Questions
Problem 9T
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Transcribed Image Text:Consider the sequence defined by the explicit formula
(-1)"+1
2n+3
an
Enter your answer as integers or simplified fractions.
Do not use spaces.
Do not use symbols or variables in your answer.
Use "/" to separate numerator and denominator. For example,
3
– would be entered as -3/4.
(a) The sequence is bounded, but not monotonic. Find the
bounds.
The sequence is bounded above by
The sequence is bounded below by
(b) The limit of the sequences exists. Find the limit.
The limit of the sequence is
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