यदि \(A={x:x\in\mathbb{N},x\) संख्या (18) का भाजक है(}) और \(B=\{1,2,3,6,9,18\}\) हैं, तो सही संबंध क्या है?
If \(A={x:x\in\mathbb{N},x\) is a divisor of (18)(}) and \(B=\{1,2,3,6,9,18\}\), what is the correct relation?
Explanation opens after your attempt
Correct Answer
A. (A=B)
Concept
The positive divisors of (18) are (1,2,3,6,9,18). Converting to roster form is the best way to compare elements.
Why this answer is correct
The correct answer is A. (A=B). The positive divisors of (18) are (1,2,3,6,9,18). Converting to roster form is the best way to compare elements.
Exam Tip
(18) के धनात्मक भाजक (1,2,3,6,9,18) हैं। सूची रूप में बदलकर सदस्य मिलाना सबसे अच्छा तरीका है।
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