Question: 5} Give a counterexample: B F1 {A U C] = {E n A} U C. Show why it is a counterexample. E} Prove using Laws

5} Give a counterexample: B F1 {A U C] = {E

5} Give a counterexample: B F1 {A U C] = {E n A} U C. Show why it is a counterexample. E} Prove using Laws of Set Theory: {122' U A] E = {C E] U134 B]. T} Prove using Laws of Set Theory: {5" n A]: n {A U B] = B

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