Let A = {1,2,4} and B = {5,6). Find A x B. Choose the correct set. O A. {(1,5),(1,6),(2,5),(2,6),(4,5),(4,6)} B. {(5,1),(5,2),(5,4),(6,1),(6,2),(6,4)} C. {(1,5),(1,6),(2,5),(2,6),(4,5),(4,6),(5,1),(5,2),(5,4),(6,1),(6,2),(6,4)} OD. (5,6,10,12,20,24}