4x 0 5 July 8, 2019 16 32 64 128 4x 0 5y 2 4x 2 0 5x 3 Y 4x 0 5 4x 2 0 5 X 4x 5 0 3x2 4x 5 0 2x2 4x 5 0 X2 4x 5 0 quadratic equation X2 4x 5 0 quadratic formula X2 4x 5 0 дискриминант
