2 2 x 0 5 July 8, 2019 16 32 64 128 2 1 2 x 0 5 2 x 2 5x 0 2 x 2 2x 5 0 Х 2 2 х 5 0 2 x 0 5 )+ 1 9 3 x 2 )- 2 x 5 )= 0 2 x 2 0 5 x 0 7 2 x 2 3x 5 0 2 x 2 7x 5 0 2x 2 x 528 0 X 2 2x 5 0 quadratic formula X 2 2x 5 0 solve 2 3 2 x 4 5 0 2 x 2 5x 3 0 2 x 0 50