Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 10 - Section 10.7 - Complex Numbers - Exercise Set - Page 741: 93

Answer

$2 + 3i$

Work Step by Step

$2 + \sqrt{-9} = 2 + (\sqrt{-1} * \sqrt{9}) = 2 + 3i$
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