If B subsets A, Find a simpler expression for each of the following: 1.) A U B 2.) B-A
K Kaycee New member Joined Aug 26, 2005 Messages 24 Sep 9, 2005 #1 If B subsets A, Find a simpler expression for each of the following: 1.) A U B 2.) B-A
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,582 Sep 9, 2005 #2 Do you mean "if B is a subset of A"? If so, where are you stuck? Draw a picture, if you need help seeing what the answers are. Eliz.
Do you mean "if B is a subset of A"? If so, where are you stuck? Draw a picture, if you need help seeing what the answers are. Eliz.
