यदि \(U={x:x\in \mathbb{N},x\le 6}\) और \(A=\{1,2,3\}\) है, तो (A') क्या है?
If \(U={x:x\in \mathbb{N},x\le 6}\) and \(A=\{1,2,3\}\), what is (A')?
Explanation opens after your attempt
Correct Answer
A. (A'={4,5,6})
Concept
Here \(U=\{1,2,3,4,5,6\}\), and after removing (A), (4,5,6) remain. Read the limit of \(\mathbb{N}\) carefully.
Why this answer is correct
The correct answer is A. (A'={4,5,6}). Here \(U=\{1,2,3,4,5,6\}\), and after removing (A), (4,5,6) remain. Read the limit of \(\mathbb{N}\) carefully.
Exam Tip
यहाँ \(U=\{1,2,3,4,5,6\}\) है और (A) हटाने पर (4,5,6) बचते हैं। \(\mathbb{N}\) की सीमा ध्यान से पढ़ें।
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