SAT Math Practice Question #25853 - SATify | SATify

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SAT Math Practice Question #25853 - SATify | SATify

#25853

algebra

easy

60 sec

Define $a ⋆ b = 2 a - b^{2}$ . What is $(m ⋆ m) ⋆ m$ ?

A.

$2 m - m^{2}$

B.

$4 m - m^{2}$

C.

$4 m - 2 m^{2}$

D.

$4 m - 3 m^{2}$

E.

$m^{2} - 4 m$