SAT Math Practice Question #40761 - SATify | SATify

Home Practice Exams Features Pricing Quick Start Guide About

Loading...

SAT Math Practice Question #40761 - SATify | SATify

#40761

algebra

expressions

radicals

simplification

exponents

roots

factoring

medium

90 sec

Which of the following is equivalent to $3 81 x^{7} y^{3}$ for $x > 0$ and $y > 0$ ?

A.

$9 x^{2} y 3 3 x$

B.

$27 x^{2} y 3 3 x$

C.

$9 x y 3 x$

D.

$3 x y 3 3 x^{4}$