## Precalculus (6th Edition) Blitzer

Published by Pearson

# Chapter P - Mid-Chapter Check Point: 14

#### Answer

$\{c,d\}$

#### Work Step by Step

Recall the following: $x\in A\cap B$ if and only if $x\in A$ and $x\in B$. Thus, to find the intersection of the given sets, we must find all elements that appear in both sets. This gives us: $$\{a,c,d,e\}\cap\{c,d,f,h\}=\{c,d\}$$

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