X 2 x2 5x 6 July 8, 2019 16 32 64 128 X 2 5x 6 X 2 5x 6 0 X 2 5x 6 factored X 2 5x 6 0 solve X 2 5x 6 factor X 2 5x 6 0 quadratic formula X 2 5x 6 0 completing the square X 2 5x 6 graph X 2 5x 66 X 2 5x 66 0 X 2 5x 6 0 теорема виета X 2 5x 6 0 graph X 2 5x 6.25 X 2 5x 6 0 дискриминант