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JEE MATHEMATICS MCQ: FUNCTIONS

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Application +4 | -1
If the domain of the function f(x)=[x]1+x2f(x)=\frac{[x]}{1+x^{2}}, where [x][x] is greatest integer ≤x\leq x, is [2,6)[2,6), then its range is
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Correct option: A
(537,25]\left(\frac{5}{37}, \frac{2}{5}\right]
The correct answer is C ((526,25]\left(\frac{{5}}{{26}}, \frac{{2}}{{5}}\right]) because it represents the range of the function over the given domain, considering the greatest integer function.

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