2x 2 10x 5 0 July 8, 2019 16 32 64 128 2x 2 10x 5 0 completing the square 2x 2 10x 5 0 quadratic formula 2x 3 x 2 10x 5 0 2x 2 10x 12 5 0 Solve 2x 2 10x 5 0 2x x 5 2 10x x 5 24 0 2x 10 2 x 2 5 2x 5