यदि \(U=\{1,2,3,4,5,6\}\) और \(A=\{1,2,3\}\) है, तो ऐसा कौन सा (B) होगा जिससे \(B=A^c\) सत्य हो?
If \(U=\{1,2,3,4,5,6\}\) and \(A=\{1,2,3\}\), which (B) makes \(B=A^c\) true?
Explanation opens after your attempt
Correct Answer
A. ({4,5,6})
Concept
\(A^c\) contains the elements of (U) that are not in (A). Therefore \(B=\{4,5,6\}\) is needed.
Why this answer is correct
The correct answer is A. ({4,5,6}). \(A^c\) contains the elements of (U) that are not in (A). Therefore \(B=\{4,5,6\}\) is needed.
Exam Tip
\(A^c\) में (U) के वे तत्व होंगे जो (A) में नहीं हैं। इसलिए \(B=\{4,5,6\}\) चाहिए।
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