differentiation

Related Questions

• If x tends 0 to $\pi $, then the given function $f(x)=x\sin x+\cos x+{{\cos }^{2}}x$ is

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• If $\sin y + {e^{ - x\,\cos y}} = e,$then $\frac{{dy}}{{dx}}$ at $(1,\pi )$ is

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• If $y = \log \frac{{1 + \sqrt x }}{{1 - \sqrt x }},$then $\frac{{dy}}{{dx}} = $

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• If $y={{({{x}^{2}}-1)}^{m}}$, then the ${{(2m)}^{th}}$differential coefficient of y is

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• If $x = 2\cos t - \cos 2t$,$y = 2\sin t - \sin 2t$, then at $t = \frac{\pi }{4},\frac{{dy}}{{dx}} = $

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