Calculus (3rd Edition)

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

Chapter 5 - The Integral - 5.2 The Definite Integral - Exercises - Page 246: 60

Answer

$\int_{2}^{4} f(x) d x.$

Work Step by Step

We have $$ \int_{2}^{9} f(x) d x-\int_{4}^{9} f(x) d x\\ =\int_{2}^{9} f(x) d x+\int_{9}^{4} f(x) d x\\ =\int_{2}^{4} f(x) d x. $$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.