X 6 2 25 0 July 8, 2019 16 32 64 128 X 2 25 6 0 4 6 2x 1 2 * 25 x 0 5 2 x 6 )( 16x 2 − 25 )= 0 6 25 x 2 05 2 21 x 0 6 0 25