differentiation

Related Questions

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

  ---

• $\frac{d}{{dx}}\left( {\frac{{{{\cot }^2}x - 1}}{{{{\cot }^2}x + 1}}} \right) = $

  ---

• If $y={{\left( x+\sqrt{1+{{x}^{2}}} \right)}^{n}},$ then $(1+{{x}^{2}})\frac{{{d}^{2}}y}{d{{x}^{2}}}+x\frac{dy}{dx}$ is

  ---

• If $f(x) = {\log _x}(\log x),$then $f'(x)$at $x = e$is

  ---

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

  ---