Question

If U= {x : x ∈ N, x≤ 30} A = {x : x is prime ˂ 5} , B = {x : x is a perfect square ≤ 10} and C = {x : x is a perfect cube ≤ 30} then verify the following results: i. (AUB)’ = A’ Ո B’ ii. (AՈB)’ = A’ U B’ iii. (AՈB)ՈC = AՈ(BՈC) iv. A’ – B ‘ = B – A ​........these are not options you need to verify

Answer 1

Answer:

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