Calculus 10th Edition

Published by Brooks Cole
ISBN 10: 1-28505-709-0
ISBN 13: 978-1-28505-709-5

Chapter 8 - Integration Techniques, L'Hopital's Rule, and Improper Integrals - 8.1 Exercises - Page 513: 62

Answer

$14-2\ln3$

Work Step by Step

$\int_1^3\frac{2x^{2}+3x-2}{x}dx$ $=\int_1^32x+3-\frac{2}{x}dx$ $=(x^{2}+3x-2\ln x)|_1^3$ $=(9+9-2\ln3)-(1+3-2\ln1)$ $=18-2\ln3-4$ $=14-2\ln3$
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