The range of f(x)=4 ^ -1 ( x^ 2 x^ 2 +1 ) is
Mathematics · JEE Main · NTA Exams — Sets, Relations and Functions
The range of \(f(x)=4 \sin ^{-1}\left(\frac{x^{2}}{x^{2}+1}\right)\) is
- [0, 2π)
- [0, π]
- [0, 2π]
- [0, π)
Answer
(D) [0, π)
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