X 5 x 9 2 July 8, 2019 16 32 64 128 X 5 )( x 9 )= 20 X 5 )( x 9 )= 21 X 5 9 x 2 0 X 5 x 2x 9 F x )= 5 x 9 2 X 1 5 x 9 2 3 X 5 5x 9 5x 2 X 1 5 x 2 9 X 5 4x 9 x 2 X 4 5 x 2 9 X 5 9 x 2 20 X 5 )( x 2 2x 9 3 x 5 9 x 2 X 7 5 9 x 2 1 X 5 6 x 2 9
