2 8x 3 0 July 8, 2019 16 32 64 128 4x 2 8x 3 0 3x 2 8x 3 0 X 2 8x 3 0 5x 2 8x 3 0 2x 2 8x 3 0 16x 2 8x 3 0 3x 2 8x 3 0 quadratic formula X 2 8x 3 0 complete the square 2x 2 8x 3 0 quadratic formula 6x 2 8x 3 0 5x 2 8x 3 0 дискриминант 7x 2 8x 3 0 3x 2 8x 3 0 complete the square 10x 2 8x 3 0 11x 2 8x 3 0