3 x 1 5x 7 July 8, 2019 16 32 64 128 3 x 1 5x 6 7x 3 2 x 1 5x 7 3 3x 1 2 5x 7 3 5x 7 x 4 1 2 5 4x 8 X 7 5x 3 3x 1 0 X 3 5x 2 7x 1 1.5 5x 7 =( 2 3 x 1 5 3 x 7 )= 2 5x 1 2 5x 8 1 3 x 7 3 x 1 5x 12 6x 7 3 x 1 5x 20 6x 7 4x 3 x 1 5 5x 7
