SAT Math Practice Question #40762 - SATify | SATify

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SAT Math Practice Question #40762 - SATify | SATify

#40762

algebra

radicals

roots

expressions

factoring

simplification

exponents

medium

90 sec

Simplify the expression $2 162 a^{4} b^{9}$ , assuming all variables represent positive real numbers.

A.

$3 a b^{2} 4 2 b$

B.

$6 ab 4 2 b^{5}$

C.

$12 a b^{2} 4 2 b$

D.

$6 a b^{2} 4 2 b$