2x 1 6x ≤ 4x 3 July 8, 2019 16 32 64 128 2x 1 6x 4x 3 2x 6x 1 3x 2 )( 4x 3 4x 1 )( 2x 2 6x 3 4x 3x 1 )- 2x 6x 8 )= 5 1 4x 1 6x 1 2x 3 4 3x 2 2x 3 6x 1 4x 5 6x 2x 1 )+ 4x 4 3x dla x =- 4 2 1 6x 4x 3 )( 2x 5 )) 2x 1 3 6x 4 2 4x 3 2x 3 4x 1 )= 6x − 4 x (- 2x 2 4x 1 )-( 6x 2 3x 9 8x 3 2x 6x 1 4x 6 2x 1 4x 8 6x 3