Multivariable Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 0-53849-787-4
ISBN 13: 978-0-53849-787-9

Chapter 11 - Infinite Sequences and Series - 11.1 Exercises - Page 725: 57

Answer

Sequence converges to 1

Work Step by Step

$a_{n}=1+(\frac{-2}{e})^{n}$ $\lim\limits_{n \to \infty} [1+(\frac{-2}{e})^{n}]$ $=\lim\limits_{n \to \infty} 1 + \lim\limits_{n \to \infty} (\frac{-2}{e})^{n}$ $=1+0$ $=1$ Sequence converges to 1
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