यदि \(f:\mathbb{R}\to\mathbb{R}\) और (f(x)=|x|+|x-2|) हो तो परिसर क्या है?
If \(f:\mathbb{R}\to\mathbb{R}\) and (f(x)=|x|+|x-2|), what is the range?
Explanation opens after your attempt
Correct Answer
A. \([2,\infty\))
Concept
For \(0\le x\le2\), the value is (2), and it increases outside this interval. Since the minimum is (2), the range is \([2,\infty\)).
Why this answer is correct
The correct answer is A. \([2,\infty\)). For \(0\le x\le2\), the value is (2), and it increases outside this interval. Since the minimum is (2), the range is \([2,\infty\)).
Exam Tip
\(0\le x\le2\) पर मान (2) है और बाहर जाने पर मान बढ़ता है। न्यूनतम (2) होने से परिसर \([2,\infty\)) है।
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