2x 1 5 x 3 2 July 8, 2019 16 32 64 128 2x 5 1 x )=- 3 x 2 )+ 11 6 2x 1 )- 5 x 3 )= 2 x 2 2x 1 5x 2 3 2x 1 x 4 2x 5 x 3 2x 1 3 x 7 2 5 2x 3 9 x 1 5 2 2x 5 x 3 3x 2 3x 1 2x 5 )( x 3 )+( 2x 5 )(- 3x 1 2x x 1 )+ 3 x 2x 5 )- 7 4 2x 1 )= 5 x 2 )+ 3 2x 1 5 x 2 3 x 7 15 2x 11 3 5 1 x 2 4 1 2x 5 3 8 x 2 1 2x 3 x 5 x 2 10