## Geometry: Common Core (15th Edition)

Published by Prentice Hall

# Chapter 13 - Probability - 13-3 Permutations and Combinations - Lesson Check - Page 840: 1

#### Answer

$6$

#### Work Step by Step

To evaluate a factorial expression, we multiply the number by each of the preceding integers until we get to $1$. So, $3!=3\times2\times1=6$

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