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: 28

Answer

$\frac {9x^2}2 +12x+4ln|x|+C$

Work Step by Step

$\int x (3+\frac 2 x)^2dx$ $\int x(9x+12+\frac 4 x)dx$ $9\int xdx+12\int dx +4\int \frac1 x dx$ $\frac {9x^2}2 +12x+4ln|x|+C$
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