SAT Math Practice Question #30160 - SATify | SATify

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SAT Math Practice Question #30160 - SATify | SATify

#30160

simplification

polynomials

factoring

expressions

algebra

hard

75 sec

Calculator OK

Which expression is equivalent to $12 m^{4} - 8 m^{3} + 4 m^{2}$ ?

A.

$4 m^{2} (3 m^{2} - 2 m + 1)$

B.

$4 m (3 m^{3} - 2 m^{2} + m)$

C.

$m^{2} (12 m^{2} - 8 m + 4)$

D.

$2 m^{2} (6 m^{2} - 4 m + 2)$