2x 2 4x 10 0 July 8, 2019 16 32 64 128 2x 2 4x 10 0 complete the square X 4 2x 3 4x 2 x 10 0 2x 2 24x 10 0 Solve 2x 2 4x 10 0 using the quadratic formula Solve 2x 2 4x 10 0 2x 3 5x 2 4x 10 0 2x 10