Trigonometry 7th Edition

Published by Cengage Learning
ISBN 10: 1111826854
ISBN 13: 978-1-11182-685-7

Chapter 8 - Section 8.1 - Complex Numbers - 8.1 Problem Set - Page 426: 40

Answer

$3-13i$

Work Step by Step

$(7-3i)-(4+10i)=(7-4)+(-3-10)i=(3)+(-13)i=3-13i$
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