indefinite-integration

Related Questions

• $\int{\frac{(x+3){{e}^{x}}}{{{(x+4)}^{2}}}\,\,dx=\,\,}$

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• $\int_{{}}^{{}}{\frac{{{e}^{2x}}+1}{{{e}^{2x}}-1}\ dx}$ equals

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

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• $\int_{{}}^{{}}{\frac{dx}{\sqrt{1+x}+\sqrt{x}}=}$

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• $\int_{{}}^{{}}{\frac{x}{{{x}^{4}}-1}dx=}$

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