6 2 x 0 25 July 8, 2019 16 32 64 128 6 2 3 x 0 25 2 1 6 6 2x 1 2 * 25 x 0 5 X 2 25 6 0 4 2 x 6 )( 16x2 − 25 )= 0 2 21 chia x 0 6 0 25 X 6 25x 2 0 0 2 x 3 25 6 05 5 6 1 6 x 0 25 2 75 2 21 x 0 6 0 25 6 x 0 25 6 2 × 0 25
