2x 5 2 x 9 July 8, 2019 16 32 64 128 2x 5 )= 2 (- x 9 )- 4x 5 2x 4 )+ 2 x 9 21 3 7 2x )= 5 2 x 9 2x 2 6x 5 )+( 7x 2 x 9 2x 5 4x 3 2 x 2 9 2x x 5 )- 3 x 2 )= 9 F x )= 2x 5 x 2 9x 3 9 3 2x 5 9 x 2 4 2x 3 9 x 1 5 2 5 2x 3 )+ 9 2 x при x 4 2x 5 6 x 2 9 x 3 4 9x 8x 16 2x 5 2 x 2x 5 13 2 x 9 2x 2 x 5 90 180