diff-equation

Related Questions

• If $y=a{{x}^{n+1}}+b{{x}^{-n}},$ then ${{x}^{2}}\frac{{{d}^{2}}y}{d{{x}^{2}}}$ equals to

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• To reduce the differential equation $\frac{dy}{dx}+P(x)y=Q(x).{{y}^{n}}$ to the linear form, the substitution is

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• The degree of the differential equation $\frac{{{d}^{2}}y}{d{{x}^{2}}}-\sqrt{\frac{dy}{dx}-3}=x$ is

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• An integrating factor of the differential equation $x\frac{dy}{dx}+y\log x=x{{e}^{x}}{{x}^{-\frac{1}{2}\log x}}$, $(x>0)$ is

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• The solution of the differential equation $\frac{dy}{dx}+y=\cos x$is

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