Use the set element method for proving a set equals the empty set to prove the following statement is true, VA,B,C EU, (BNC CA) —— (C – A) n (B – A) = Ø = For full credit you must follow the form of proof "set element method for proving a set equals the empty set" as shown in lectures. This method requires a proof by contradiction and an instantiation of an element in a set. You must give your proof line-by-line, with each line a statement with its justification. You must show explicit, formal start and termination statements as shown in lecture examples. You can use the Canvas math editor or write your math statements in English. For example, the statement to be proved was written in the Canvas math editor. In English it would be: For all sets A,B,C taken from a universal set, if the intersection of sets B and C is a subset of set A then the intersection of the set difference of C - A and B - A equals the empty set.
