indefinite-integration

Related Questions

• A primitive of $\frac{x}{{{x}^{2}}+1}$ is

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• $\int{\frac{1+{{\tan }^{2}}x}{1-{{\tan }^{2}}x}\,dx}$ equals to

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• $\int_{{}}^{{}}{\frac{1}{x}\log x\ dx}$ is equal to

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• $\int_{{}}^{{}}{\frac{{{x}^{2}}}{({{x}^{2}}+2)({{x}^{2}}+3)}\ }dx=$

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• $\int_{{}}^{{}}{\frac{dx}{x+x\log x}=}$

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