Answer
$23+14i$
Work Step by Step
We are given $z=3-4i$ and $w=5+2i$:
$\overline{z}*\overline{w}=(3+4i)(5-2i)=15-6i+20i-8i^{2}=23+14i$
College Algebra 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305115546
ISBN 13:
978-1-30511-554-5
Chapter 1, Equations and Graphs - Section 1.5 - Complex Numbers - 1.5 Exercises - Page 131: 76
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