यदि (U) सभी अंकों का समुच्चय है और \(A=\{0,2,4,6,8\}\), तो (A') क्या है?
If (U) is the set of all digits and \(A=\{0,2,4,6,8\}\), what is (A')?
Explanation opens after your attempt
Correct Answer
A. ({1,3,5,7,9})
Concept
All digits are from (0) to (9). (A) is the set of even digits, so the complement is the odd digits.
Why this answer is correct
The correct answer is A. ({1,3,5,7,9}). All digits are from (0) to (9). (A) is the set of even digits, so the complement is the odd digits.
Exam Tip
सभी अंक (0) से (9) तक होते हैं। (A) सम अंकों का समुच्चय है, इसलिए पूरक विषम अंक हैं।
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