Calculus (3rd Edition)

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

Chapter 13 - Vector Geometry - 13.4 The Cross Product - Preliminary Questions - Page 676: 8


(b) $-k $.

Work Step by Step

(b) $-k $. Using the properties of $ i,j,k $, we have $ i \times j=k $ but $ j\times i=-j\times i=-k $.
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