Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10:
ISBN 13:

Chapter 9 - Basic Algebra - Summary Exercises - Operations with Signed Numbers - Page 656: 43

Answer

$1$

Work Step by Step

$12 \div4 + 2(-2)^2 \div(-4) = 3 + 2(4)\div(-4) = 3 - 2 = 1$
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