Related Post: 2 X 1 32 2 X 1 32 Solution 2 2x 1 32 Solve 2 X 1 32 4 2 X 1 32 2 X 3 1 32 2 X 8 1 32 16 * 2 X 1 32 If 2 X 1 32 X 2 32x 1