यदि \(A=\{1,2,3\}\) और \(R=\varnothing\) है, तो (R) स्वपरावर्ती है या नहीं?
If \(A=\{1,2,3\}\) and \(R=\varnothing\), is (R) reflexive?
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B. नहींNo
Simple Explanation
स्वपरावर्ती के लिए ( (1,1),(2,2),(3,3) ) चाहिए। empty relation में ये pairs नहीं हैं। / For reflexivity, ( (1,1),(2,2),(3,3) ) are needed. These pairs are not present in the empty relation.
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