यदि \(U=\{1,2,3,4,5,6\}\) और \(A=\{2,4,6\}\) है, तो (\mathcal{P}(A')) का कौन सा सदस्य नहीं है?
If \(U=\{1,2,3,4,5,6\}\) and \(A=\{2,4,6\}\), which is not a member of (\mathcal{P}(A'))?
Explanation opens after your attempt
Correct Answer
D. ({2})
Concept
Here (A'={1,3,5}), so ({2}) is not its subset. In exams, check each option as a subset of the complement.
Why this answer is correct
The correct answer is D. ({2}). Here (A'={1,3,5}), so ({2}) is not its subset. In exams, check each option as a subset of the complement.
Exam Tip
यहां (A'={1,3,5}), इसलिए ({2}) इसका उपसमुच्चय नहीं है। परीक्षा में विकल्प को पूरक के उपसमुच्चय के रूप में जांचें।
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