1 2x 2 9 0 July 8, 2019 16 32 64 128 2x 2 12x 9 0 2x 1 4 10 2x 1 2 9 0 X 2 2x 1 )- 9 0 1 3x 2 2x 9 0 1 2x 2 9 10x 1 5 0 2x 2 12x 9 0 complete the square 2x 2 9 1 50 0 1 x 1 2 x 2 2x 9 1+2x 9
