SAT Math Practice Question #38983 - SATify | SATify

Home Practice Exams Features Pricing Quick Start Guide About

Loading...

SAT Math Practice Question #38983 - SATify | SATify

#38983

algebra

expressions

hard

60 sec

Calculator OK

Which expression is equivalent to $14 a^{3} b^{2} - 21 a^{2} b^{3} + 7 a b^{4}$ ?

A.

$7 a b^{2} (2 a^{2} - 3 ab + b^{2})$

B.

$7 ab (2 a^{2} b - 3 a b^{2} + b^{3})$

C.

$7 a^{2} b^{2} (2 a - 3 b + b^{2})$

D.

$7 a b^{2} (2 a^{2} - 3 ab + b^{4})$