X 3 7 0 x 2 1 July 8, 2019 16 32 64 128 Х 3 7 0 х 2 1 2 x 7 )- 3 x 2 )+ 4 x 1 )- 2 0 1 /( x 3 2 7 x 3 18 0 X 3 9 x 0 1 2 7 X 3 )( 2x 1 )( 7 x )( x 2 2 )= 0 1 7 14 x 0 2 x 3 13 26 X 7 3 x 2 2 x 13 ) 0
