यदि (A) में (3) अवयव और (B) में (2) अवयव हैं, तो (A) से (B) तक कुल कितने संबंध संभव हैं?
If (A) has (3) elements and (B) has (2) elements, how many relations are possible from (A) to (B)?
Explanation opens after your attempt
Correct Answer
A. \(2^6\)
Concept
(n\(A\times B\)=3\times2=6), and every relation is a subset of \(A\times B\). Therefore the number of relations is \(2^6\).
Why this answer is correct
The correct answer is A. \(2^6\). (n\(A\times B\)=3\times2=6), and every relation is a subset of \(A\times B\). Therefore the number of relations is \(2^6\).
Exam Tip
(n\(A\times B\)=3\times2=6), और हर संबंध \(A\times B\) का उपसमुच्चय है। इसलिए संबंधों की संख्या \(2^6\) होगी।
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