यदि \(U={1,2,\ldots,12}\) और \(A={x:x\) (12) का भाजक है(}), तो (A') क्या है?
If \(U={1,2,\ldots,12}\) and \(A={x:x\) is a divisor of (12)(}), what is (A')?
Explanation opens after your attempt
Correct Answer
A. ({5,7,8,9,10,11})
Concept
The divisors of (12) are (1,2,3,4,6,12), so the remaining elements form the complement. Always take complement with respect to (U).
Why this answer is correct
The correct answer is A. ({5,7,8,9,10,11}). The divisors of (12) are (1,2,3,4,6,12), so the remaining elements form the complement. Always take complement with respect to (U).
Exam Tip
(12) के भाजक (1,2,3,4,6,12) हैं, इसलिए बाकी तत्व पूरक में आएंगे। परीक्षा में पूरक हमेशा (U) के संदर्भ में लें।
Login to save your score, XP, coins and progress.