5x 2 2x 1 x 2 x 3x 3 7 July 8, 2019 16 32 64 128 X 4 3x 3 2x 3 5x 2 x x 2 x 1 7x 4 3x 2 5x 7 )( x 1 x 2 2x 3 )( x 4 X 4 3x 3 2x 2 5x 1 divided by x 2 7
