Answer
$\frac{1}{2}.$
Work Step by Step
We have $$
\lim _{n \rightarrow \infty}\frac{1}{a_n}=
\frac{1}{\lim _{n \rightarrow \infty} a_n}
=\frac{1}{2}.
$$
Calculus (3rd Edition)
by Rogawski, Jon; Adams, Colin
Published by
W. H. Freeman
ISBN 10:
1464125260
ISBN 13:
978-1-46412-526-3
Chapter 11 - Infinite Series - Chapter Review Exercises - Page 591: 4
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
