College Algebra (11th Edition)

Published by Pearson
ISBN 10: 0321671791
ISBN 13: 978-0-32167-179-0

Chapter R - Review Exercises - Page 74: 17

Answer

$D\cap \emptyset=\emptyset$

Work Step by Step

$\bf{\text{Solution Outline:}}$ To get the elements of $ D\cap \emptyset ,$ get all the common elements of $D$ and $\emptyset$. $\bf{\text{Solution Details:}}$ There are no common elements between $D$ and the empty set, $\emptyset.$ Hence, \begin{array}{l}\require{cancel} D\cap \emptyset=\emptyset .\end{array}
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