यदि \(A\setminus B=\emptyset\) और \(B\setminus A=\emptyset\) है, तो कौन सा निष्कर्ष सही है?
If \(A\setminus B=\emptyset\) and \(B\setminus A=\emptyset\), which conclusion is correct?
Explanation opens after your attempt
Correct Answer
A. (A=B)
Concept
Both differences being empty means neither set has any extra element. Therefore (A=B).
Why this answer is correct
The correct answer is A. (A=B). Both differences being empty means neither set has any extra element. Therefore (A=B).
Exam Tip
दोनों अंतरों के रिक्त होने का अर्थ है कि दोनों समुच्चयों में कोई अतिरिक्त अवयव नहीं है। इसलिए (A=B) होगा।
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