differentiation

Related Questions

• 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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• The equation of motion of a particle moving along a straight line is $s=2$ ${{t}^{3}}-9{{t}^{2}}+12t$ , where the units of s and t are cm and sec. The acceleration of the particle will be zero after

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• The function $f(x)=x+\sin x$ has

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• If $y = \frac{{{e^x}\log x}}{{{x^2}}}$, then $\frac{{dy}}{{dx}} = $

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• If $f(x) = {e^x}g(x),g(0) = 2,g'(0) = 1$, then $f'(0)$ is

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