यदि \(3\in U\) और \(3\notin A\) है, तो कौन सा निष्कर्ष सही है?
If \(3\in U\) and \(3\notin A\), which conclusion is correct?
Explanation opens after your attempt
A. \(3\in A^c\)
Concept
An element in (U) but not in (A) belongs to \(A^c\). This is the basic membership condition of complement.
Why this answer is correct
The correct answer is A. \(3\in A^c\). An element in (U) but not in (A) belongs to \(A^c\). This is the basic membership condition of complement.
Exam Tip
जो तत्व (U) में है और (A) में नहीं है, वह \(A^c\) में होगा। यह पूरक की मूल सदस्यता शर्त है।
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