यदि संबंध \(R=\{(1,3),(2,3),(3,5),(4,7)\}\) है, तो (R) का परिसर क्या है?
If the relation is \(R=\{(1,3),(2,3),(3,5),(4,7)\}\), what is the range of (R)?
Explanation opens after your attempt
B. ({3,5,7})
Concept
The range contains second components and repeated entries are removed. Hence ({3,5,7}) is correct.
Why this answer is correct
The correct answer is B. ({3,5,7}). The range contains second components and repeated entries are removed. Hence ({3,5,7}) is correct.
Exam Tip
परिसर में दूसरे घटक लिए जाते हैं और पुनरावृत्ति हटती है। इसलिए ({3,5,7}) सही है।
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