(1) Union of Sets: The union of two sets A and B is the set of all the elements which are either in A or in B or in both A and B. It is denoted by . Let (2) Intersection of Sets: The intersection of two sets A and B is the set of […]

(1) Union of Sets: The union of two sets A and B is the set of all the elements which are either in A or in B or in both A and B. It is denoted by . Let (2) Intersection of Sets: The intersection of two sets A and B is the set of […]