(2.3 Review of Set Theory and Venn Diagram) 2.3 If the sample space S={1,2,3,4,5,6} and A={1,2}, B={2,3,5}, C={1,4,6} are three sets. Find the following sets: a) AU B. b) An C.

c) AUB d) Check the distributive law by finding (AU B)n C=(An C)U (BNC). e) Check the DeMorgan's law by finding A UC = Anc.