2 x 23 14x July 8, 2019 16 32 64 128 2x 2 23 14x X 2 14x 23 0 2x 2 14x 23 0 7 15 x 2 )= 23 14x 2x 2 23 14x quadratic formula 2x 2 14x 23 0 quadratic formula 23 x 14 2 x 2 5 2 x 23 23+- 14 2 x 13
