यदि \(U=\{1,2,3,4,5,6,7,8\}\), \(A=\{1,2,3,4\}\) और \(B=\{3,4,5,6\}\) है, तो (|\mathcal{P}(\(A\cap B\)')|) का मान क्या है?
If \(U=\{1,2,3,4,5,6,7,8\}\), \(A=\{1,2,3,4\}\), and \(B=\{3,4,5,6\}\), what is the value of (|\mathcal{P}(\(A\cap B\)')|)?
Explanation opens after your attempt
C. (64)
Concept
Here \(A\cap B={3,4}\), so (\(A\cap B\)') has (6) elements. Hence (|\mathcal{P}(\(A\cap B\)')|=26=64).
Why this answer is correct
The correct answer is C. (64). Here \(A\cap B={3,4}\), so (\(A\cap B\)') has (6) elements. Hence (|\mathcal{P}(\(A\cap B\)')|=26=64).
Exam Tip
यहां \(A\cap B={3,4}\), इसलिए (\(A\cap B\)') में (6) तत्व हैं। अतः (|\mathcal{P}(\(A\cap B\)')|=26=64)।
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