Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Chapter 4 - Quadratic Functions and Equations - 4-9 Quadratic Systems - Practice and Problem-Solving Exercises - Page 264: 63

Answer

$F$

Work Step by Step

Let's use the FOIL method to distribute terms: $(-3)(2) + (-3)(-3i) + (2i)(2) + (2i)(-3i)$ Multiply to simplify: $(-6) + (9i) + (4i) + (-6i^2)$ Simplify $i^2$ terms to $-1$: $(-6) + (9i) + (4i) + (-6)(-1)$ Group like terms: $(-6 + 6) + (9i + 4i)$ Combine like terms: $13i$ This corresponds to option $F$.
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.