यदि \(U=\{a,b,c,d,e,g\}\), \(A=\{a,c,e\}\), और \(B=\{b,c,g\}\), तो (\(A\cup B\)') क्या है?
If \(U=\{a,b,c,d,e,g\}\), \(A=\{a,c,e\}\), and \(B=\{b,c,g\}\), what is (\(A\cup B\)')?
Explanation opens after your attempt
Correct Answer
A. ({d})
Concept
\(A\cup B={a,b,c,e,g}\), so (\(A\cup B\)'={d}). First find the union and then the complement.
Why this answer is correct
The correct answer is A. ({d}). \(A\cup B={a,b,c,e,g}\), so (\(A\cup B\)'={d}). First find the union and then the complement.
Exam Tip
\(A\cup B={a,b,c,e,g}\), इसलिए (\(A\cup B\)'={d})। पहले संघ फिर पूरक निकालें।
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