यदि \(A={x:x\) (60) का धनात्मक भाजक है और (x) (15) का भाजक भी है(}) तो (A) कौन सा है?
If \(A={x:x\) is a positive divisor of (60) and also a divisor of (15)(}), what is (A)?
Explanation opens after your attempt
A. ({1,3,5,15})
Concept
The common positive divisors of both numbers are (1,3,5,15). For an and condition, choose common elements.
Why this answer is correct
The correct answer is A. ({1,3,5,15}). The common positive divisors of both numbers are (1,3,5,15). For an and condition, choose common elements.
Exam Tip
दोनों संख्याओं के सामान्य धनात्मक भाजक (1,3,5,15) हैं। और की शर्त में समान अवयव चुनें।
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