differentiation

Related Questions

• A curve is given by the equations $x=a\cos \theta +\frac{1}{2}b\cos 2\theta ,$ $y=a\sin \theta +\frac{1}{2}b\,\sin \,2\theta $, then the points for which $\frac{{{d}^{2}}y}{d{{x}^{2}}}=0,$ is given by

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• The angle between the curves $y=\sin x$ and $y=\cos x$ is

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• A minimum value of $\int_{0}^{x}{t{{e}^{-{{t}^{2}}}}}$ dt is

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• For the function $f(x) = {x^2} - 6x + 8,2 \le x \le 4$, the value of x for which $f'(x)$ vanishes, is

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• If $y = {\tan ^{ - 1}}\left( {\frac{{\sqrt a - \sqrt x }}{{1 + \sqrt {ax} }}} \right)$, then $\frac{{dy}}{{dx}} = $

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