यदि \(A={x:x\) 6 का गुणज है और (x<20)(}) तथा \(B=\{6,12,18\}\), तो कौन सा संबंध सही है?
If \(A={x:x\) is a multiple of 6 and (x<20)(}) and \(B=\{6,12,18\}\), which relation is correct?
Explanation opens after your attempt
A. (A=B)
Concept
The positive multiples of 6 less than 20 are 6, 12 and 18. So the two sets are equal.
Why this answer is correct
The correct answer is A. (A=B). The positive multiples of 6 less than 20 are 6, 12 and 18. So the two sets are equal.
Exam Tip
20 से छोटे धनात्मक 6 के गुणज 6, 12 और 18 हैं। इसलिए दोनों समुच्चय समान हैं।
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