Calculating limits Determine the following limits. 2e + 3er lim S* 7et - 9er 2etr + 3er and lim rS-" 7e - 9er

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.7: Distinguishable Permutations And Combinations
Problem 48E
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Calculating limits Determine the following limits.
2e + 3er
lim
S* 7et - 9er
2etr + 3er
and lim
rS-" 7e - 9er
Transcribed Image Text:Calculating limits Determine the following limits. 2e + 3er lim S* 7et - 9er 2etr + 3er and lim rS-" 7e - 9er
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Step 1

limr2e4r+3e5r7e4r-9e5r=limre5r2e-r+3e5r7e-r-9=limr2e-r+37e-r-9=2·0+37·0-9=-39=-13

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