If X = {4, 8, , 500), Y = {5, 10, , 500} are - Applied Mathematics - Relations

Question

If X = {4, 8, , 500), Y = {5, 10, , 500} are two sets with respect
to universal set U = {1, 2, , 500), then find n(X'n Y')

Atul Shaw · Accepted Answer

If X = {4, 8, ..., 500), Y = {5, 10, ..., 500} are two sets with respect to universal set U = {1, 2, ..., 500), then find n(X'n Y').