SAT Math Practice Question #14400 - SATify | SATify

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SAT Math Practice Question #14400 - SATify | SATify

#14400

algebra

expressions

medium

55 sec

Which of the following expressions is equivalent to $12 y^{7} - 6 y^{5} + 30 y^{3}$ ?

A.

$6 (2 y^{7} - y^{5} + 5 y^{3})$

B.

$6 y^{3} (2 y^{4} - y^{2} + 5)$

C.

$6 y (2 y^{6} - y^{4} + 5 y^{2})$

D.

$y^{3} (12 y^{4} - 6 y^{2} + 30)$