यदि \(A=\{3,6,9,12\}\) और \(B=\{6,12,18\}\) हैं, तो \(A\cap B\) ज्ञात कीजिए।
If \(A=\{3,6,9,12\}\) and \(B=\{6,12,18\}\), find \(A\cap B\).
Explanation opens after your attempt
B. ( {6,12} )
Concept
\(A\cap B\) contains only elements common to both sets. Carefully pick the shared elements.
Why this answer is correct
The correct answer is B. ( {6,12} ). \(A\cap B\) contains only elements common to both sets. Carefully pick the shared elements.
Exam Tip
\(A\cap B\) में केवल वे अवयव आते हैं जो दोनों में समान हों। साझा अवयवों को ध्यान से छांटना चाहिए।
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