यदि \(A=\{5,10,15\}\) और \(B={x:x\) (20) से कम (5) का धनात्मक गुणज है(}) हैं तो संबंध क्या है?
If \(A=\{5,10,15\}\) and \(B={x:x\) is a positive multiple of (5) less than (20)(}) then what is the relation?
Explanation opens after your attempt
Correct Answer
A. (A=B)
Concept
The positive multiples of (5) less than (20) are (5,10,15). Check whether the boundary number is included or not.
Why this answer is correct
The correct answer is A. (A=B). The positive multiples of (5) less than (20) are (5,10,15). Check whether the boundary number is included or not.
Exam Tip
(20) से कम (5) के धनात्मक गुणज (5,10,15) हैं। सीमा पर दी संख्या शामिल है या नहीं, यह जांचें।
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