X 3 ) ( x 2 ) ( x 1 ) 9 10 0 July 8, 2019 16 32 64 128 X 3 )+( x 2 )+( x 1 )+ 9 10 0 9 x 10 4 7 x 10 3 0 x 10 2 2 x 10 1 1 9 x 10 4 0 x 10 3 2 x 10 2 0 x 10 1 3
