1 16x 2 0 July 8, 2019 16 32 64 128 1 8x 16x 2 0 1 16x 2 x 4 0 2x 16x 1 2 0 5x 1 2 16x 2 0 16x 2 8x 1 0 solve by factoring 16x 2 8x 1 0 дискриминант 16x 2 4x 1 0 16x 2 6x 1 0 16x 2 10x 1 0 16x 2 x 1 0 64x 2 16x 1 0 16x 4 16x 2 1 0 16x 2 1 0 square root 16x 2 1 0 solve by factoring 16x 2 1 0 factor