differentiation

Related Questions

• The minimum value of the function $y=2{{x}^{3}}-21{{x}^{2}}+36x-20$ is

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• The maximum value of $f(x)=\frac{x}{4+x+{{x}^{2}}}$ on $[-1,\,1]$ is

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• If $y={{\sin }^{-1}}\sqrt{1-{{x}^{2}}}$, then $dy/dx=$

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• If $y={{\sin }^{-1}}\frac{\sqrt{(1+x)}+\sqrt{(1-x)}}{2}$, then $\frac{dy}{dx}=$

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• If the function $f(x)=\frac{K\sin x+2\cos x}{\sin x+\cos x}$is increasing for all values of x, then

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