i
SIXTH EDITION
Jerrold E. Marsden
California Institute of Technology, Pasadena
Anthony Tromba
University of California, Santa Cruz
W. H. Freeman and Company • New York
ii
Publisher: Ruth Baruth
Executive Editor: Terri Ward
Executive Marketing Manager: Jennifer Somerville
Associate Editor: Katrina Wilhelm
Senior Media Editor: Laura Capuano
Editorial Assistant: Tyler Holzer
Project Editor: Vivien Weiss
Art Director: Diana Blume
Director of Production: Ellen Cash
Illustration Coordinator: Bill Page
Illustrations: Network Graphics
Photo Editor: Ted Szczepanski
Compositor: MPS Limited, a Macmillan Company
Manufacturer: Quad Graphics
Cover Image: Robert Wilson
Politics is for the moment.
An equation is for eternity.
A. EINSTEIN
Some calculus tricks are quite easy.
Some are enormously difficult. The fools
who write the textbooks of
advanced mathematics seldom take the trouble
to show you how easy the easy calculations are.
SILVANUS P. THOMPSON, CALCULUS MADE EASY, MACMILLAN (1910)
Library of Congress Control Number: 2011931725
ISBN-
ISBN-
©2012, 2003, 1996, 1988, 1981, 1976 by W. H. Freeman and Company
All rights reserved.
Printed in the United States of America
First printing
W. H. Freeman and Company Publishers
41 Madison Avenue
New York, NY 10010
Houndmills, Basingstoke RG21 6XS, England
www.whfreeman.com
iii