यदि \(U=\{a,b,c,d\}\) और \(A=\{b,d\}\) है, तो \(A^c\) ज्ञात कीजिए।
If \(U=\{a,b,c,d\}\) and \(A=\{b,d\}\), find \(A^c\).
Explanation opens after your attempt
Correct Answer
A. ({a,c})
Concept
(A) has (b) and (d), so the remaining elements (a) and (c) are in the complement. While choosing an option, use only elements of (U).
Why this answer is correct
The correct answer is A. ({a,c}). (A) has (b) and (d), so the remaining elements (a) and (c) are in the complement. While choosing an option, use only elements of (U).
Exam Tip
(A) में (b) और (d) हैं, इसलिए बचे हुए तत्व (a) और (c) पूरक में आएंगे। विकल्प चुनते समय केवल (U) के तत्व देखें।
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