Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 6 - Section 6.6 - Vectors - Exercise Set - Page 782: 25

Answer

$v-u=-5i+12j$

Work Step by Step

We are given that the two vector equations for the vectors $v$ and $u$ as follows: $v= -3i+7j$ and $u=2i-5j$ In order to subtract the two vectors we will have to add their respective coefficients. $v-u=(-3-2)i+(7+5)j$ Hence, $v-u=-5i+12j$
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