यदि \(U=\{1,2,3,4\}\) और \(A=\{1,4\}\) है, तो कौन सा कथन सही है?
If \(U=\{1,2,3,4\}\) and \(A=\{1,4\}\), which statement is correct?
Explanation opens after your attempt
Correct Answer
A. \(2\in A^c\)
Concept
\(A^c={2,3}\), so \(2\in A^c\) is correct. For membership, write the complement clearly first.
Why this answer is correct
The correct answer is A. \(2\in A^c\). \(A^c={2,3}\), so \(2\in A^c\) is correct. For membership, write the complement clearly first.
Exam Tip
\(A^c={2,3}\), इसलिए \(2\in A^c\) सही है। सदस्यता में पहले पूरक स्पष्ट लिखें।
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