Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 7 - Section 7.7 - Complex Numbers - Exercise Set - Page 463: 31

Answer

$-2-4i$

Work Step by Step

We can use the distributive property to simplify the given expression. $6-(8+4i)=6-8-4i$ Next, we can combine like terms. $6-8-4i=(6-8)-4i=-2-4i$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.