यदि \(A=\{1,1,2,3\}\) और \(B=\{1,2,2,3,3\}\), तो कौन सा कथन सही है?
If \(A=\{1,1,2,3\}\) and \(B=\{1,2,2,3,3\}\), which statement is correct?
Explanation opens after your attempt
Correct Answer
A. (A=B)
Concept
Repeated elements in a set are counted only once.
Why this answer is correct
Both sets have the distinct elements (1,2,3).
Exam Tip
Do not call sets unequal just because repetition is shown differently. चरण 1: समुच्चय में दोहराए गए तत्व केवल एक बार गिने जाते हैं। चरण 2: दोनों में अलग तत्व (1,2,3) हैं। चरण 3: दोहराव देखकर समुच्चयों को असमान न मानें।
Login to save your score, XP, coins and progress.