यदि \(f=\{(1,3),(2,3),(3,5),(4,5)\}\) हो, तो (f) का परिसर क्या है?
If \(f=\{(1,3),(2,3),(3,5),(4,5)\}\), what is the range of (f)?
Explanation opens after your attempt
Correct Answer
B. ({3,5})
Concept
The range is the set of distinct second components, so it is ({3,5}). In exams, write a repeated value once in a set.
Why this answer is correct
The correct answer is B. ({3,5}). The range is the set of distinct second components, so it is ({3,5}). In exams, write a repeated value once in a set.
Exam Tip
परिसर अलग-अलग दूसरे घटकों का समुच्चय है, इसलिए ({3,5}) है। परीक्षा में दोहराए मान को समुच्चय में एक बार लिखें।
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