Answer
$8-4i$
Work Step by Step
Combine like terms such as real and imaginary terms and simplify:
$(5-6i)+(3+2i)=(5+3)+i(-6+2)$
$=8-4i$
Multivariable Calculus, 7th Edition
by Stewart, James
Published by
Brooks Cole
ISBN 10:
0-53849-787-4
ISBN 13:
978-0-53849-787-9
Appendix G - Exercises - Page A12: 1
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