यदि \(A=\{1,2,3\}\) और \(R=\{(1,1),(2,2),(3,3)\}\) हो तो (R) किस प्रकार का संबंध है?
If \(A=\{1,2,3\}\) and \(R=\{(1,1),(2,2),(3,3)\}\), what type of relation is (R)?
Explanation opens after your attempt
Correct Answer
C. सर्वसम संबंधIdentity relation
Concept
Only pairs of the form ((a,a)) are present, so it is the identity relation. It is also reflexive and symmetric.
Why this answer is correct
The correct answer is C. सर्वसम संबंध / Identity relation. Only pairs of the form ((a,a)) are present, so it is the identity relation. It is also reflexive and symmetric.
Exam Tip
केवल ((a,a)) रूप के युग्म हैं इसलिए यह सर्वसम संबंध है। यह प्रतिवर्ती और सममित दोनों भी है।
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