फलन \(f=\{(2,4),(3,9),(4,16)\}\) का प्रांत क्या है?
What is the domain of the function \(f=\{(2,4),(3,9),(4,16)\}\)?
Explanation opens after your attempt
A. ({2,3,4})
Concept
The first components of ordered pairs form the domain. Hence the domain is ({2,3,4}).
Why this answer is correct
The correct answer is A. ({2,3,4}). The first components of ordered pairs form the domain. Hence the domain is ({2,3,4}).
Exam Tip
क्रमित युग्मों के प्रथम अवयव प्रांत बनाते हैं। इसलिए प्रांत ({2,3,4}) है।
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