X 10x 8 0 July 8, 2019 16 32 64 128 X 2 10x 8 0 X 3 x 2 10x 8 0 Solve x 3 x 2 10x 8 0 X 2 10x 8 0 complete the square X 8 10x 4 9 0 Solve x 2 10x 8 0 10 x 10 x