PDF chapter test TRY NOW
i) Let us take the two sets \(A\) and \(B\) of animal names and their younger one.
\(A = \{Cat\}\), \(B = \{Kitten\}\)
\(A = \{Cat\}\), \(B = \{Kitten\}\)
Answer:
\(A\) is to \(B\).
ii) Check whether the given sets are null set or not.
The two sets \(A\) and \(B\) denotes the odd numbers and even numbers. A relation \(R\) from \(A\) to \(B\) is defined as \(a-b = 1\), \(a\in A\) and \(b \in B\).
\(A = \{1, 3, 5, 7\}\), and \(B = \{2, 4, 6, 8\}\)
The two sets \(A\) and \(B\) denotes the odd numbers and even numbers. A relation \(R\) from \(A\) to \(B\) is defined as \(a-b = 1\), \(a\in A\) and \(b \in B\).
\(A = \{1, 3, 5, 7\}\), and \(B = \{2, 4, 6, 8\}\)
Answer:
The given sets
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