SAT Math Practice Question #28286 - SATify | SATify

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SAT Math Practice Question #28286 - SATify | SATify

#28286

number theory

factorials

medium

90 sec

Which of the following numbers is a perfect square?

A.

$14! \cdot 15!$

B.

$14! \cdot 16!$

C.

$15! \cdot 16!$

D.

$15! \cdot 17!$

E.

$16! \cdot 17!$