Calculus (3rd Edition)

Published by W. H. Freeman
ISBN 10: 1464125260
ISBN 13: 978-1-46412-526-3

Chapter 2 - Limits - 2.9 The Formal Definition of a Limit - Exercises - Page 82: 8


$\delta=0.1$ $\epsilon=0.03$ $\epsilon=0.01$ $\delta=0.04$

Work Step by Step

$f(x)=\dfrac{1}{x^2}$ We have: $1.90$, exists $\delta>0$ so that if $|x-2|
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