X 2 5x 3 0 quadratic formula July 8, 2019 16 32 64 128 Solve x 2 5x 3 0 using the quadratic formula 4sqrt 3 * x 2 5x 2sqrt 3 0 by quadratic formula 2sqrt 3 * x 2 5x sqrt 3 0 by quadratic formula X 2 3 √ 5x 10 0 by quadratic formula Solve $3 x 2 5x 8 0 using the quadratic formula