Factor out the greatest common factor.27x4y3 - 9x3y2 + 12x2y

A. 3x2y2(9x2y - 3x + 4)
B. 3xy(9x3y2 - 3x2y + 4x)
C. 3(9x4y3 - 3x3y2 + 4x2y)
D. 3x2y(9x2y2 - 3xy + 4)


Answer: D

Mathematics

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