Related Post: X 3 X 2 9 0 X 3 3x 2 9 0 X 3 X 2 9x 9 0 3x 3 X 2 27x 9 0 X 3 3x 2 5x 9 0 Solve X 3 X 2 9x 9 0 X 2 2sqrt 3 * X 9 0 9 X 3 X 2 18 0 X 2 3x 9 0 X 2 3x 9 0 Complete The Square