X 3 2x 2 12 0 July 8, 2019 16 32 64 128 X 3 2x 2 5x 12 0 X 3 2x 2 11x 12 0 X 3 2x 2 7x 12 0 X 3 2x 2 6x 12 0 X 3 2x 2 4x 12 0 X 3 2x 2 3x 12 0 X 4 2x 3 7x 2 8x 12 0 X 4 2x 3 x 2 8x 12 0 X 4 2x 3 7x 2 20x 12 0 X 4 2x 3 5x 2 4x 12 0 Solve the function x 3 2x 2 5x 12 0 5x 3 2x 2 3 x 1 12 0 2x 3 9x 2 x 12 0 3 x 1 2 2x 1 12 x 2 0