यदि \(A=\{1,2,3,4\}\) और \(B=\{2,3,4,5\}\) हों, तो संबंध \(R=\{(1,2),(2,3),(3,4),(4,5)\}\) किस नियम को दर्शाता है?
If \(A=\{1,2,3,4\}\) and \(B=\{2,3,4,5\}\), which rule is represented by the relation \(R=\{(1,2),(2,3),(3,4),(4,5)\}\)?
Explanation opens after your attempt
Correct Answer
A. (f(x)=x+1)
Concept
In every pair, the second component is (1) more than the first. In exams, test one common pattern on all pairs.
Why this answer is correct
The correct answer is A. (f(x)=x+1). In every pair, the second component is (1) more than the first. In exams, test one common pattern on all pairs.
Exam Tip
हर युग्म में दूसरा घटक पहले घटक से (1) अधिक है। परीक्षा में नियम पहचानने के लिए सभी युग्मों पर एक ही पैटर्न जांचें।
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