1 2 1 6x =- 2 x July 8, 2019 16 32 64 128 1 2 6x 2 )- x 4 2 6x 1 )- 2 x 7 1 2x 2 1 6x 2 5x 1 2 1 3x 2 16x x 3 0 4 x 1 2 )+ 1 6x =- 2 1 2 (- 4 6x )= 1 3x 2 3 x 9 3 5x 1 )- 2 6x 3 )= 2 x 1 9x 3 x 2 1 )- 6x 2 x 2 1 2 2x 2 x 1 2 6x 1 9x 2 1 2 6x 2 )= 3 x 1 3 2 9x2 6x 1 )=( 3x 1 )( x 2 2 3 1 3x 1 2 )= 6x 2 x 1 1 4