PDF chapter test TRY NOW
i) Let us take the two sets \(X\) and \(Y\) of animal names and their younger one.
\(X = \{Lion\}\), \(Y = \{Puppy\}\)
\(X = \{Lion\}\), \(Y = \{Puppy\}\)
Answer:
\(X\) is to \(Y\).
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 \(b-a = 1\), \(a\in A\) 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 \(b-a = 1\), \(a\in A\) and \(b \in B\).
\(A = \{1, 3, 5, 7\}\), and \(B = \{2, 4, 6, 8\}\)
Answer:
The given sets
Register for free to see more content