\(U=\{1,2,3,4,5,6,7,8,9,10\}\), \(A=\{2,4,6,8,10\}\) और \(B=\{1,2,3,5,7\}\) हैं। \(A\cap B\) क्या है?
\(U=\{1,2,3,4,5,6,7,8,9,10\}\), \(A=\{2,4,6,8,10\}\), and \(B=\{1,2,3,5,7\}\). What is \(A\cap B\)?
Explanation opens after your attempt
A. ({2})
Concept
Only (2) is common to both sets. In intersection, write only the elements that are in both.
Why this answer is correct
The correct answer is A. ({2}). Only (2) is common to both sets. In intersection, write only the elements that are in both.
Exam Tip
दोनों समुच्चयों में केवल (2) समान है। प्रतिच्छेद में वही तत्व लिखें जो दोनों में हों।
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