# Evaluate Each of the Following:6p6 - Mathematics

Evaluate each of the following:

6P

#### Solution

${}^6 P_6 = \frac{6!}{(6 - 6)!}$
$= \frac{6!}{0!}$
$= \frac{6!}{1} (\text{Since} , 0! = 1)$
$= 720$

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#### APPEARS IN

RD Sharma Class 11 Mathematics Textbook
Chapter 16 Permutations
Exercise 16.3 | Q 1.3 | Page 28