यदि \(A=\{1,2,3,4\}\), \(B=\{3,4,5,6\}\), तो (\mathcal{P}\(A\cap B\)\cap\mathcal{P}\(A\setminus B\)) क्या है?
If \(A=\{1,2,3,4\}\), \(B=\{3,4,5,6\}\), what is (\mathcal{P}\(A\cap B\)\cap\mathcal{P}\(A\setminus B\))?
Explanation opens after your attempt
Correct Answer
A. \({\varnothing}\)
Concept
Here \(A\cap B={3,4}\) and \(A\setminus B={1,2}\) are disjoint. The only common subset in their power sets is \(\varnothing\).
Why this answer is correct
The correct answer is A. \({\varnothing}\). Here \(A\cap B={3,4}\) and \(A\setminus B={1,2}\) are disjoint. The only common subset in their power sets is \(\varnothing\).
Exam Tip
\(A\cap B={3,4}\) और \(A\setminus B={1,2}\) असंयुक्त हैं। इनके पावर सेटों में सामान्य उपसमुच्चय केवल \(\varnothing\) है।
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