3 x 6 ) 15 4 x 1 ) 4 July 8, 2019 16 32 64 128 3 x 6 )+ 15 4 x 1 )+ 4 3 15 x 4 3 / x = 6 / 15 6 3 6 15 x x − + при x = − 7 6 x 4/15
