1. Prove that A U (ANB) = Ān B using set identities. 2. Prove that (A − B) – A = Ø using set identities. 3. Use a Venn D

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1 Prove That A U Anb An B Using Set Identities 2 Prove That A B A O Using Set Identities 3 Use A Venn D 1 (43.61 KiB) Viewed 20 times

1. Prove that A U (ANB) = Ān B using set identities. 2. Prove that (A − B) – A = Ø using set identities. 3. Use a Venn Diagram to show that AB = (A U B) – (A n B) 4. Show in roster notation A4 where A={a, b}. 5. Write in roster notation, {xy: x € {0,1}³ and y = {0,1}¹ U {0,1}²}