Let A={1,2,3,4,5},B={4,5,6,7}. Find A-B.

IF A={1,2,3,4,5}, B={4,5,6,7}, then find A-B and B-A. Are they equal?

If A = {1,2,3,4,5}, B = {4,5,6,7} then find B-A.

If A = {1,2,3,4} B = {4,5,6,7} Then A-B

A = {1,2,3,7,8}: B = {4,5,6,7} find AnnB

Let A = {1,2,3},B ={4,5,6,7} and let f = {(1,4), (2,5), (3,6)} be function from A to B. Show that f is one-one.

A={1,2,3,4,5,6}, B={2,4,6,8,10}. Find the intersection of A and B.

If A = {1,2,3,4} B = {4,5,6,7} Then AnnB

If A = {1,2,3,4} B = {4,5,6,7} Then AuuB

If A={1,2,3,4,5} and B={4,5,6,7}, then find A-B and B-A. Are they equal?

If A = {1,2,3,4,5},B = {3,4,5, 6}, then find AuuB and AnnB .