X 4 x 2 2x 4 x 2 4 July 8, 2019 16 32 64 128 X 2x 4 x 2 2x 4 8 x 2 4 X 2 4 4x 2 * 2x x 2 при x 4 X 2 )( x 2 2x 4 )-( x 2 )( x 2 2x 4 )= 4x X 1 x 2 2x 1 x 4 3 2x 4 x 4 2 0 X 1 3 x 2 x 2 2x 4 3 x 4 x 4 X 2 3 6 x 4 )( x 4 )-( x 2 )( x 2 2x 4 2x 1 )/( x 2 )- 4x 4 2 x 1 x 2 )- 4