Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 14 - Sequences, Series, and the Binomial Theorem - 14.1 Sequences and Series - 14.1 Exercise Set: 22

Answer

$\frac{2744}{3375}\approx0.813$

Work Step by Step

If we want to find the 15th term, we have to substitute $n$ by 15: $a_{15}=(1-\frac{1}{15})^3=(\frac{14}{15})^3=\frac{2744}{3375}\approx0.813$
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