Answer
$-\frac{1}{2}-\frac{5}{2}i$
Work Step by Step
$\frac{2}{i+1}-\frac{3}{1-i}=\frac{2(1-i)-3(1+i)}{(1+i)(1-i)}=\frac{-1-5i}{1+1}=$$-\frac{1}{2}-\frac{5}{2}i$
Algebra and Trigonometry 10th Edition
by Larson, Ron
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: 55
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