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?

Author: Muft Shiksha Editorial Team Published:
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Correct Answer

B. नहींNo

Explanation

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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FAQs

Mathematics Answer, Explanation and Revision Hints

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?

Correct Answer: B. नहीं / No. 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.