SAT Math Practice Question #28120 - SATify | SATify

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SAT Math Practice Question #28120 - SATify | SATify

#28120

algebra

exponents

medium

90 sec

Suppose that $P = 2^{m}$ and $Q = 3^{n}$ . Which of the following is equal to $7 2^{mn}$ for every pair of integers $(m, n)$ ?

A.

$P^{2 n} Q^{3 m}$

B.

$P^{3 n} Q^{2 m}$

C.

$P^{3 m} Q^{2 n}$

D.

$P^{2 m} Q^{3 n}$

E.

$P^{mn} Q^{mn}$