Factor. $4 x ^ { 2 } - 12 x$
A) $4 x \left( x ^ { 2 } - 3 \right)$
B) $x ( 4 x - 4 )$
C) $4 x ( 4 x - 16 )$
D) $4 x ( x - 3 )$
E) $9 x ( x - 4 )$

Name: Factor. $4 x ^ { 2 } - 12 x$ A) $4 x \left( x ^ { 2 } - 3 \right)$ B) $x ( 4 x - 4 )$ C) $4 x ( 4 x - 16 )$ D) $4 x ( x - 3 )$ E) $9 x ( x - 4 )$
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Question

Quizplus · Accepted Answer

We can factor out 4x from both terms:  $$4x^2 - 12x = 4x(x-3)$$ This is the only option that simplifies to this expression.

Factor 4x2−12x4 x ^ { 2 } - 12 x4x2−12x A) 4x(x2−3)4 x \left( x ^ { 2 } - 3 \right)4x(x2−3)

Factor $4 x ^ { 2 } - 12 x$ A) $4 x \left( x ^ { 2 } - 3 \right)$