2 9 x 3 7 July 8, 2019 16 32 64 128 2 9 * x (- 3 7 )( 14 5 9 2 x 3 7 3 4 2 9 х 3 10 х 7 8 2 9 х )- 3 5 4 7 Y =( x 9 2 x 3 )+ 7 2 7 9 х 3 2 9x =- 3 77 (( 9 x 3 1 2 7 2 7x 9 x 3 3 X 6 2 9 3 7 9 x 3 2x 2 72 4 2 8 x 9 7 3 7 1 2 x 9 3 4 3 2 9 x 1 5 7 X 3 7x 2 15x 9