X 2 x 7 ) ( 9x 2 6 July 8, 2019 16 32 64 128 X 2 x 7 )+( 9x 2 6 2x 2 9x 7 log3 x 2 6x 9 0 9x 4 3 x 2 )= 6 (- 2 x )+ 7 X 2 6x 7 )(- x 2 9x 4 X 2 6x 7 )/( x 2 9x 8 Find the sum of these polynomials x 2 x 7 )+( 9x 2 6 12x 2 x )-( 6 9x 2 x 7 8x Simplify 2 x 4 7 x 2 9x 6 9x 6 9x 4 2 ⋅ ( 7 + 9 x ) = − 6 x + 2
