यदि \(R=\{(1,1),(1,2),(2,2)\}\) समुच्चय \(A=\{1,2\}\) पर है, तो (R) कौन सा गुण रखता है?
If \(R=\{(1,1),(1,2),(2,2)\}\) is on \(A=\{1,2\}\), which property does (R) have?
Explanation opens after your attempt
Correct Answer
A. प्रतिवर्ती और संक्रामीReflexive and transitive
Concept
It is reflexive because ((1,1)) and ((2,2)) are present. The pair ((1,2)) causes no violation of transitivity, so it is also transitive.
Why this answer is correct
The correct answer is A. प्रतिवर्ती और संक्रामी / Reflexive and transitive. It is reflexive because ((1,1)) and ((2,2)) are present. The pair ((1,2)) causes no violation of transitivity, so it is also transitive.
Exam Tip
((1,1)) और ((2,2)) होने से यह प्रतिवर्ती है। ((1,2)) के कारण कोई संक्रामिता भंग नहीं होती, इसलिए यह संक्रामी भी है।
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