differentiation

Related Questions

• Consider the following statements S and R.<br> S : Both $\sin x$ and $\cos x$ are decreasing functions in $\left( \frac{\pi }{2},\pi \right)$ <br>R : If a differentiable function decreases in (a, b) then its derivative also decreases in (a, b). <br>Which of the following is true

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• Differential coefficient of ${{\tan }^{-1}}\left( \frac{x}{1+\sqrt{1-{{x}^{2}}}} \right)$ w.r.t ${{\sin }^{-1}}x,$ is

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• Differential coefficient of ${\sec ^{ - 1}}x$ is

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• If $x = a\sin 2\theta (1 + \cos 2\theta ),y = b\cos 2\theta (1 - \cos 2\theta )$, then $\frac{{dy}}{{dx}} = $

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• If $t=\frac{{{v}^{2}}}{2}$ ,then $\left( -\frac{df}{dt} \right)$ is equal to, (where $f$ is acceleration)

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