The largest interval lying in ( - 2 , 2 ) for which the function, f(x)=4^ -x^ 2 + ^ -1 (…
Mathematics · JEE Main · NTA Exams — Sets, Relations and Functions
The largest interval lying in \(\left(\frac{-\pi}{2}, \frac{\pi}{2}\right)\)for which the function, \(f(x)=4^{-x^{2}}+\cos ^{-1}\left(\frac{x}{2}-1\right)+\log (\cos x)\) is defined, is
- [0,
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(A)
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