X 2 9x 10 July 8, 2019 16 32 64 128 X 2 9x 10 0 X 2 9x 10 factorise X 2 9x 108 X 2 9x 100 0 X 2 9x 108 0 X 2 9x 10 factor X 2 9x 10 0 complete the square X 2 9x 10 0 solve by factoring X 2 9x 10 32 X 2 9x 10 0 factoring X 2 9x 10 =- 8 X 2 9x 10 0 quadratic formula X 2 9x 10 is equal to X 2 29x 100 X 2 29x 100 0
