Which caption best clarifies the significance of this image? here is a pile of trash washing up on a beach; it is an unattractiv
2 answers:
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Answer:
(x-4)(x-12)
Explanation:
+
Break the expression into groups
Factor out x from x^2 - 4x :
Factor out -12 from -12x + 48:
= x(x-4)-12(x-4)
Factor out common term x-4
= (x-4)(x-12)