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Functions question

2023 · 25 Jan · Shift 2 · Q33
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  5. /2023 · 25 Jan · Shift 2 · Q33

Functions question

2023 · 25 Jan · Shift 2 · Q33

JEE MainMathematicsFunctionsMCQ+4 / −1
Let f:R→Rf:\mathbb{R}\to\mathbb{R}f:R→R be a function defined by f(x)=log⁡m{2(sin⁡x−cos⁡x)+m−2}f(x) = {\log _{\sqrt m }}\{ \sqrt 2 (\sin x - \cos x) + m - 2\}f(x)=logm​​{2​(sinx−cosx)+m−2}, for some mmm, such that the range of fff is [0, 2]. Then the value of mmm is ‾\underline{\hspace{2cm}}​
  1. A
    4
  2. B
    3
  3. C
    5
  4. D
    2
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