यदि \(A=\{1,2,3\}\), तो निम्न में से कौन सा (P(A)) का अवयव है?
If \(A=\{1,2,3\}\), which of the following is an element of (P(A))?
Explanation opens after your attempt
Correct Answer
B. ({1,2})
Concept
Elements of (P(A)) are subsets of (A). ({1,2}) is a subset of (A).
Why this answer is correct
The correct answer is B. ({1,2}). Elements of (P(A)) are subsets of (A). ({1,2}) is a subset of (A).
Exam Tip
(P(A)) के अवयव (A) के उपसमुच्चय होते हैं। ({1,2}), (A) का उपसमुच्चय है।
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