यदि \(A={\emptyset}\) और \(B=\{{}\}\) है तो सही निष्कर्ष चुनिए।
If \(A={\emptyset}\) and \(B=\{{}\}\) then choose the correct conclusion.
Explanation opens after your attempt
Correct Answer
A. (A=B)
Concept
The symbol ({}) is the empty set so both (A) and (B) contain the same single element. In exams identify \(\emptyset\) and \({\emptyset}\) separately.
Why this answer is correct
The correct answer is A. (A=B). The symbol ({}) is the empty set so both (A) and (B) contain the same single element. In exams identify \(\emptyset\) and \({\emptyset}\) separately.
Exam Tip
({}) वही रिक्त समुच्चय है इसलिए (A) और (B) दोनों में एक ही तत्व है। परीक्षा में \(\emptyset\) और \({\emptyset}\) को अलग पहचानें।
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