noahgampp123 noahgampp123 07-09-2018 Mathematics contestada Factor. 8x2y2 – 4x2y – 12xy 4x2y2(2xy – xy –3) 4xy(2xy – x – 3) 4(8x2y2 – x – 12xy) 4(2xy – 4x2y – 12xy)