differentiation

Related Questions

• For which interval the given function $f(x)=-2{{x}^{3}}-9{{x}^{2}}-12x+1$ is decreasing

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• If $y={{\cos }^{-1}}\left( \frac{3\cos x+4\sin x}{5} \right)$, then $\frac{dy}{dx}=$

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• If $f(x)=x,-1\le x\le 1$, then function $f(x)$ is

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

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• $\frac{d}{{dx}}\{ {(\sin x)^x}\} $=

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