6 x 2 7x July 8, 2019 16 32 64 128 $6 x 2 7x 3 =$ 6 x 2 )= 7x 12 6 x 2 )- 7x 8 6 x 7x 2 4 X 6 )( x 2 7x 5 6x 6 7x 2 5 x 6 )+ 2 7x 10 X 2 7x 6 0 quadratic formula X 2 7x 6 0 solve by factoring X 2 7x 6 factorise X 2 7x 6 0 complete the square
