यदि \(5\notin A^c\) और \(5\in U\) है, तो कौन सा कथन सही है?
If \(5\notin A^c\) and \(5\in U\), which statement is correct?
Explanation opens after your attempt
A. \(5\in A\)
Concept
An element of (U) belongs either to (A) or to \(A^c\). If it is not in \(A^c\), then it is in (A).
Why this answer is correct
The correct answer is A. \(5\in A\). An element of (U) belongs either to (A) or to \(A^c\). If it is not in \(A^c\), then it is in (A).
Exam Tip
(U) का कोई तत्व या तो (A) में होगा या \(A^c\) में। यदि वह \(A^c\) में नहीं है, तो वह (A) में होगा।
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