Chapter 1: Sets
Chapter 1: Sets
Exercise
Question
Question: 7 (iv)
32 / 32
32 / 32
Fill in the blank to make it a true statement:
(iv) U' ∩ A = ___
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Answer
1
Find the complement of set U by using the Universal Set Law.
U' = $∅$
2
Find the intersection of sets ∅ and A by using the Null Law.
Answer: U' $∩$ A = $∅$ $∩$ A = $∅$
Reason: The intersection of $∅$ with any set is $∅$ (Null Law).