Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 1 - 1.5 - Complex Numbers - 1.5 Exercises - Page 119: 11

Answer

2+5i

Work Step by Step

We know that $i=\sqrt{-1}$. Thus, simplifying the equation, we find: $$2+ \sqrt{25}\sqrt{-1} \\ 2+ 5i$$
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.