X 2 64 16 July 8, 2019 16 32 64 128 X 2 64 16x X 2 16x 64 0 X 2 16x 64 4 X 2 16 64 0 X 2 16x 64 0 discriminant X 2 16x 64 9 X 2 16x 64 0 graph X 2 16x 64 1 Х 2 16х 64 X 3 4x 2 16x 64 0 X 4 16x 2 64 0 X 2 16x 64 factored X 2 16x 64 0 quadratic formula X 2 16x 64 0 complete the square X 2 16x 64 factored form