यदि सार्वत्रिक समुच्चय \(U=\{a,b,c,d,e\}\) और \(A=\{b,d\}\) है, तो (A') क्या होगा?
If the universal set is \(U=\{a,b,c,d,e\}\) and \(A=\{b,d\}\), what is (A')?
Explanation opens after your attempt
A. ({a,c,e})
Concept
(A') contains the elements of (U) that are not in (A). Here those elements are (a,c,e).
Why this answer is correct
The correct answer is A. ({a,c,e}). (A') contains the elements of (U) that are not in (A). Here those elements are (a,c,e).
Exam Tip
(A') में (U) के वे तत्व आते हैं जो (A) में नहीं होते। यहां वे तत्व (a,c,e) हैं।
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