differentiation

Related Questions

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• If $F(u)=f(x,\,y,\,z)$ be a homogeneous function of degree $n$ in $x,\,y,\,z$ then $x\frac{\partial u}{\partial x}+y\frac{\partial u}{\partial y}+z\frac{\partial u}{\partial z}=$

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• If $y = \log \tan \sqrt x $then the value of $\frac{{dy}}{{dx}}$ is

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• An equation of the tangent to the curve $y={{x}^{4}}$ from the point (2, 0) not on the curve is

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