यदि (n(A)=3) और (n(B)=2), तो (A) से (B) तक कुल कितने संबंध संभव हैं?
If (n(A)=3) and (n(B)=2), how many relations from (A) to (B) are possible?
Explanation opens after your attempt
D. (64)
Concept
\(A\times B\) has \(3\cdot2=6\) pairs, and each relation is a subset of it. Hence total relations are \(2^6=64\).
Why this answer is correct
The correct answer is D. (64). \(A\times B\) has \(3\cdot2=6\) pairs, and each relation is a subset of it. Hence total relations are \(2^6=64\).
Exam Tip
\(A\times B\) में \(3\cdot2=6\) युग्म हैं और हर संबंध इसका उपसमुच्चय है। इसलिए कुल संबंध \(2^6=64\) हैं।
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