differentiation

Related Questions

• The differential equation satisfied by the function $y = \sqrt {\sin x + \sqrt {\sin x + \sqrt {\sin x + .....\infty } } } $, is

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• $\frac{d}{dx}\left[ {{\sin }^{2}}{{\cot }^{-1}}\left\{ \sqrt{\frac{1-x}{1+x}} \right\} \right]$ equals

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• If $u=x{{y}^{2}}{{\tan }^{-1}}\left( \frac{y}{x} \right)$, then $x{{u}_{x}}+y{{u}_{y}}=$

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• The length of the normal at point ‘t’ of the curve $x=a(t+\sin t),$ $y=a(1-\cos t)$ is

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• A body moves according to the formula $v=1+{{t}^{2}}$ , where v is the velocity at time t. The acceleration after 3 sec will be (v in cm/sec)

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