0 4 x 64 July 8, 2019 16 32 64 128 X 4 64x 0 X 4 64x 2 0 X 4 64 0 factored Solve x 4 64 0 0 125 8 x 64 4 0 4 x 0 5 x 64 2 0.40 x 6 0 4 x 4