( (1,2) ) के साथ ( (2,1) ) है और ( (3,3) ) अपना reverse खुद है। इसलिए relation symmetric है। / The pair ( (2,1) ) is present with ( (1,2) ), and ( (3,3) ) is its own reverse. Hence the relation is symmetric.
Mathematics Answer, Explanation and Revision Hints
यदि \(R=\{(1,2),(2,1),(3,3)\}\) है, तो (R) symmetric है या नहीं? / If \(R=\{(1,2),(2,1),(3,3)\}\), is (R) symmetric?
Correct Answer: A. हाँ / Yes. Explanation: ( (1,2) ) के साथ ( (2,1) ) है और ( (3,3) ) अपना reverse खुद है। इसलिए relation symmetric है। / The pair ( (2,1) ) is present with ( (1,2) ), and ( (3,3) ) is its own reverse. Hence the relation is symmetric.
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