diff-equation

Related Questions

• The order and the degree of the differential equation ${{\left( \frac{{{d}^{2}}s}{d{{t}^{2}}} \right)}^{2}}+3{{\left( \frac{ds}{dt} \right)}^{3}}+4=0$are

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• The solution of the differential equation $(x-{{y}^{2}}x)dx=(y-{{x}^{2}}y)dy$ is

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• An integrating factor for the differential equation $(1+{{y}^{2}})dx-({{\tan }^{-1}}y-x)dy=0$

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• The solution of the differential equation $\frac{{{d}^{2}}y}{d{{x}^{2}}}=-\frac{1}{{{x}^{2}}}$ is

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• The solution of the differential equation ${{x}^{2}}\frac{dy}{dx}={{x}^{2}}+xy+{{y}^{2}}$ is

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