SAT Math Practice Question #14315 - SATify | SATify

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SAT Math Practice Question #14315 - SATify | SATify

#14315

algebra

expressions

easy

25 sec

Which of the following expressions is equivalent to $8 a^{4} - 12$ ?

A.

$4 (2 a^{4} - 3)$

B.

$4 (2 a^{4} - 12)$

C.

$8 (a^{4} - 1.5)$

D.

$8 (a^{4} - 4)$