यदि \(g:{0,1,2}\to{1,2,5}\) को (g(x)=x-2+1) से परिभाषित किया जाए, तो (g) का परिसर क्या है?
If \(g:{0,1,2}\to{1,2,5}\) is defined by (g(x)=x-2+1), what is the range of (g)?
Explanation opens after your attempt
B. ({1,2,5})
Concept
(g(0)=1), (g(1)=2), and (g(2)=5), so the range is ({1,2,5}). In exams, apply the rule to every domain element.
Why this answer is correct
The correct answer is B. ({1,2,5}). (g(0)=1), (g(1)=2), and (g(2)=5), so the range is ({1,2,5}). In exams, apply the rule to every domain element.
Exam Tip
(g(0)=1), (g(1)=2) और (g(2)=5), इसलिए परिसर ({1,2,5}) है। परीक्षा में हर प्रांत तत्व पर नियम लगाएं।
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