Answer
$-2$
Work Step by Step
$\int^{-1}_{-2} (u-\frac{1}{u^2})du$
$\int^{-1}_{-2} (u-u^{-2})du$, Rewrite
$ {\frac{1}{2}u^2 + u^{-1} }]^{-1}_{-2}$, Integrate the Function
$(\frac{1}{2}-1) - (2-\frac{1}{2}) $, Take Definite Integral
$-2$, Simplify
Calculus 10th Edition
by Larson, Ron; Edwards, Bruce H.
Published by
Brooks Cole
ISBN 10:
1-28505-709-0
ISBN 13:
978-1-28505-709-5
Chapter 4 - Integration - 4.4 Exercises - Page 288: 14
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