Integrand size = 12, antiderivative size = 170 \[ \int \frac {\text {arcsinh}(c x)}{d+e x} \, dx=-\frac {\text {arcsinh}(c x)^2}{2 e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\operatorname {PolyLog}\left (2,-\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\operatorname {PolyLog}\left (2,-\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e} \]
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Time = 0.18 (sec) , antiderivative size = 170, normalized size of antiderivative = 1.00, number of steps used = 8, number of rules used = 5, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.417, Rules used = {5827, 5680, 2221, 2317, 2438} \[ \int \frac {\text {arcsinh}(c x)}{d+e x} \, dx=\frac {\operatorname {PolyLog}\left (2,-\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\operatorname {PolyLog}\left (2,-\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\text {arcsinh}(c x) \log \left (\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}+1\right )}{e}+\frac {\text {arcsinh}(c x) \log \left (\frac {e e^{\text {arcsinh}(c x)}}{\sqrt {c^2 d^2+e^2}+c d}+1\right )}{e}-\frac {\text {arcsinh}(c x)^2}{2 e} \]
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Rule 2221
Rule 2317
Rule 2438
Rule 5680
Rule 5827
Rubi steps \begin{align*} \text {integral}& = \text {Subst}\left (\int \frac {x \cosh (x)}{c d+e \sinh (x)} \, dx,x,\text {arcsinh}(c x)\right ) \\ & = -\frac {\text {arcsinh}(c x)^2}{2 e}+\text {Subst}\left (\int \frac {e^x x}{c d-\sqrt {c^2 d^2+e^2}+e e^x} \, dx,x,\text {arcsinh}(c x)\right )+\text {Subst}\left (\int \frac {e^x x}{c d+\sqrt {c^2 d^2+e^2}+e e^x} \, dx,x,\text {arcsinh}(c x)\right ) \\ & = -\frac {\text {arcsinh}(c x)^2}{2 e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e}-\frac {\text {Subst}\left (\int \log \left (1+\frac {e e^x}{c d-\sqrt {c^2 d^2+e^2}}\right ) \, dx,x,\text {arcsinh}(c x)\right )}{e}-\frac {\text {Subst}\left (\int \log \left (1+\frac {e e^x}{c d+\sqrt {c^2 d^2+e^2}}\right ) \, dx,x,\text {arcsinh}(c x)\right )}{e} \\ & = -\frac {\text {arcsinh}(c x)^2}{2 e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e}-\frac {\text {Subst}\left (\int \frac {\log \left (1+\frac {e x}{c d-\sqrt {c^2 d^2+e^2}}\right )}{x} \, dx,x,e^{\text {arcsinh}(c x)}\right )}{e}-\frac {\text {Subst}\left (\int \frac {\log \left (1+\frac {e x}{c d+\sqrt {c^2 d^2+e^2}}\right )}{x} \, dx,x,e^{\text {arcsinh}(c x)}\right )}{e} \\ & = -\frac {\text {arcsinh}(c x)^2}{2 e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\operatorname {PolyLog}\left (2,-\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\operatorname {PolyLog}\left (2,-\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e} \\ \end{align*}
Time = 0.01 (sec) , antiderivative size = 168, normalized size of antiderivative = 0.99 \[ \int \frac {\text {arcsinh}(c x)}{d+e x} \, dx=-\frac {\text {arcsinh}(c x)^2}{2 e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d-\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\text {arcsinh}(c x) \log \left (1+\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\operatorname {PolyLog}\left (2,\frac {e e^{\text {arcsinh}(c x)}}{-c d+\sqrt {c^2 d^2+e^2}}\right )}{e}+\frac {\operatorname {PolyLog}\left (2,-\frac {e e^{\text {arcsinh}(c x)}}{c d+\sqrt {c^2 d^2+e^2}}\right )}{e} \]
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Time = 0.71 (sec) , antiderivative size = 272, normalized size of antiderivative = 1.60
method | result | size |
derivativedivides | \(\frac {-\frac {c \operatorname {arcsinh}\left (c x \right )^{2}}{2 e}+\frac {c \,\operatorname {arcsinh}\left (c x \right ) \ln \left (\frac {-c d -e \left (c x +\sqrt {c^{2} x^{2}+1}\right )+\sqrt {c^{2} d^{2}+e^{2}}}{-c d +\sqrt {c^{2} d^{2}+e^{2}}}\right )}{e}+\frac {c \,\operatorname {arcsinh}\left (c x \right ) \ln \left (\frac {c d +e \left (c x +\sqrt {c^{2} x^{2}+1}\right )+\sqrt {c^{2} d^{2}+e^{2}}}{c d +\sqrt {c^{2} d^{2}+e^{2}}}\right )}{e}+\frac {c \operatorname {dilog}\left (\frac {-c d -e \left (c x +\sqrt {c^{2} x^{2}+1}\right )+\sqrt {c^{2} d^{2}+e^{2}}}{-c d +\sqrt {c^{2} d^{2}+e^{2}}}\right )}{e}+\frac {c \operatorname {dilog}\left (\frac {c d +e \left (c x +\sqrt {c^{2} x^{2}+1}\right )+\sqrt {c^{2} d^{2}+e^{2}}}{c d +\sqrt {c^{2} d^{2}+e^{2}}}\right )}{e}}{c}\) | \(272\) |
default | \(\frac {-\frac {c \operatorname {arcsinh}\left (c x \right )^{2}}{2 e}+\frac {c \,\operatorname {arcsinh}\left (c x \right ) \ln \left (\frac {-c d -e \left (c x +\sqrt {c^{2} x^{2}+1}\right )+\sqrt {c^{2} d^{2}+e^{2}}}{-c d +\sqrt {c^{2} d^{2}+e^{2}}}\right )}{e}+\frac {c \,\operatorname {arcsinh}\left (c x \right ) \ln \left (\frac {c d +e \left (c x +\sqrt {c^{2} x^{2}+1}\right )+\sqrt {c^{2} d^{2}+e^{2}}}{c d +\sqrt {c^{2} d^{2}+e^{2}}}\right )}{e}+\frac {c \operatorname {dilog}\left (\frac {-c d -e \left (c x +\sqrt {c^{2} x^{2}+1}\right )+\sqrt {c^{2} d^{2}+e^{2}}}{-c d +\sqrt {c^{2} d^{2}+e^{2}}}\right )}{e}+\frac {c \operatorname {dilog}\left (\frac {c d +e \left (c x +\sqrt {c^{2} x^{2}+1}\right )+\sqrt {c^{2} d^{2}+e^{2}}}{c d +\sqrt {c^{2} d^{2}+e^{2}}}\right )}{e}}{c}\) | \(272\) |
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\[ \int \frac {\text {arcsinh}(c x)}{d+e x} \, dx=\int { \frac {\operatorname {arsinh}\left (c x\right )}{e x + d} \,d x } \]
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\[ \int \frac {\text {arcsinh}(c x)}{d+e x} \, dx=\int \frac {\operatorname {asinh}{\left (c x \right )}}{d + e x}\, dx \]
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\[ \int \frac {\text {arcsinh}(c x)}{d+e x} \, dx=\int { \frac {\operatorname {arsinh}\left (c x\right )}{e x + d} \,d x } \]
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\[ \int \frac {\text {arcsinh}(c x)}{d+e x} \, dx=\int { \frac {\operatorname {arsinh}\left (c x\right )}{e x + d} \,d x } \]
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Timed out. \[ \int \frac {\text {arcsinh}(c x)}{d+e x} \, dx=\int \frac {\mathrm {asinh}\left (c\,x\right )}{d+e\,x} \,d x \]
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