यदि \(A=\{1,2,3\}\) और \(B=\{1,2,2,3,3,3\}\) है तो सही कथन चुनिए।
If \(A=\{1,2,3\}\) and \(B=\{1,2,2,3,3,3\}\) then choose the correct statement.
Explanation opens after your attempt
Correct Answer
A. (A=B)
Concept
Repeated elements in a set are counted only once so the sets are equal. In exams compare distinct elements not frequency.
Why this answer is correct
The correct answer is A. (A=B). Repeated elements in a set are counted only once so the sets are equal. In exams compare distinct elements not frequency.
Exam Tip
समुच्चय में दोहराए गए तत्व केवल एक बार गिने जाते हैं इसलिए दोनों बराबर हैं। परीक्षा में आवृत्ति से नहीं बल्कि अलग तत्वों से तुलना करें।
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