Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 1 - Section 1.6 - Complex Numbers - 1.6 Exercises - Page 64: 18


3i-(2-3i) = -2+6i

Work Step by Step

1. 3i-(2-3i) 2. Distribute - sign: 3i-2+3i 3. Combine like terms: -2+6i
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