SAT Math Practice Question #28173 - SATify | SATify

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SAT Math Practice Question #28173 - SATify | SATify

#28173

exponents

arithmetic

easy

60 sec

For any non-zero real number $a$ and positive integer $n$ , simplify $a (a^{n})$ .

A.

$a^{n + 1}$

B.

$(2 a)^{n}$

C.

$a^{2 n}$

D.

$a^{n^{2}}$

E.

$2 a^{n}$