If y = \Cos^{-1} (\tanh x)+\sinh(\sin6x), then \frac{dy}{dx} =

Correct Answer is : −1coshx+6cos6xcosh(sin6x)

{\frac{-1}{\cosh x}}+{6\cos 6x \cosh(\sin 6x)

{\frac{1}{\cosh x}}-{6\cos 6x \cosh(\sin 6x)

{\frac{-1}{\cosh x}}-{6\cos 6x \cosh(\sin 6x)

{\frac{1}{\cosh x}}+{6\cos 6x \cosh(\sin 6x)

TS EAMCET 5-Aug-2021 Shift 2 Question Paper

Section: Mathematics

Question : 69 of 160

Marks: +1, -0

If y = Cos−1(tanh‌x)+sinh(sin‌6‌x), then

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