Optimal. Leaf size=448 \[ -\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (\frac {(d e-c f) e^{\text {csch}^{-1}(c+d x)}}{f-\sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}+1\right )}{(d e-c f) \sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}+\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (\frac {(d e-c f) e^{\text {csch}^{-1}(c+d x)}}{\sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}+f}+1\right )}{(d e-c f) \sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}+\frac {d \left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (d e-c f)}-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}-\frac {2 b^2 d \text {Li}_2\left (-\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f-\sqrt {d^2 e^2-2 c d f e+\left (c^2+1\right ) f^2}}\right )}{(d e-c f) \sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}+\frac {2 b^2 d \text {Li}_2\left (-\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f+\sqrt {d^2 e^2-2 c d f e+\left (c^2+1\right ) f^2}}\right )}{(d e-c f) \sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}} \]
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Rubi [A] time = 1.11, antiderivative size = 448, normalized size of antiderivative = 1.00, number of steps used = 12, number of rules used = 8, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.400, Rules used = {6322, 5469, 4191, 3322, 2264, 2190, 2279, 2391} \[ -\frac {2 b^2 d \text {PolyLog}\left (2,-\frac {(d e-c f) e^{\text {csch}^{-1}(c+d x)}}{f-\sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}\right )}{(d e-c f) \sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}+\frac {2 b^2 d \text {PolyLog}\left (2,-\frac {(d e-c f) e^{\text {csch}^{-1}(c+d x)}}{\sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}+f}\right )}{(d e-c f) \sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}-\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (\frac {(d e-c f) e^{\text {csch}^{-1}(c+d x)}}{f-\sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}+1\right )}{(d e-c f) \sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}+\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (\frac {(d e-c f) e^{\text {csch}^{-1}(c+d x)}}{\sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}+f}+1\right )}{(d e-c f) \sqrt {\left (c^2+1\right ) f^2-2 c d e f+d^2 e^2}}+\frac {d \left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (d e-c f)}-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)} \]
Antiderivative was successfully verified.
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Rule 2190
Rule 2264
Rule 2279
Rule 2391
Rule 3322
Rule 4191
Rule 5469
Rule 6322
Rubi steps
\begin {align*} \int \frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{(e+f x)^2} \, dx &=-\left (d \operatorname {Subst}\left (\int \frac {(a+b x)^2 \coth (x) \text {csch}(x)}{(d e-c f+f \text {csch}(x))^2} \, dx,x,\text {csch}^{-1}(c+d x)\right )\right )\\ &=-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}+\frac {(2 b d) \operatorname {Subst}\left (\int \frac {a+b x}{d e-c f+f \text {csch}(x)} \, dx,x,\text {csch}^{-1}(c+d x)\right )}{f}\\ &=-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}+\frac {(2 b d) \operatorname {Subst}\left (\int \left (\frac {a+b x}{d e-c f}+\frac {f (a+b x)}{(-d e+c f) \left (f+d e \left (1-\frac {c f}{d e}\right ) \sinh (x)\right )}\right ) \, dx,x,\text {csch}^{-1}(c+d x)\right )}{f}\\ &=\frac {d \left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (d e-c f)}-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}-\frac {(2 b d) \operatorname {Subst}\left (\int \frac {a+b x}{f+d e \left (1-\frac {c f}{d e}\right ) \sinh (x)} \, dx,x,\text {csch}^{-1}(c+d x)\right )}{d e-c f}\\ &=\frac {d \left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (d e-c f)}-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}-\frac {(4 b d) \operatorname {Subst}\left (\int \frac {e^x (a+b x)}{2 e^x f-d e \left (1-\frac {c f}{d e}\right )+d e e^{2 x} \left (1-\frac {c f}{d e}\right )} \, dx,x,\text {csch}^{-1}(c+d x)\right )}{d e-c f}\\ &=\frac {d \left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (d e-c f)}-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}-\frac {(4 b d) \operatorname {Subst}\left (\int \frac {e^x (a+b x)}{2 f+2 d e e^x \left (1-\frac {c f}{d e}\right )-2 \sqrt {d^2 e^2-2 c d e f+f^2+c^2 f^2}} \, dx,x,\text {csch}^{-1}(c+d x)\right )}{\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}+\frac {(4 b d) \operatorname {Subst}\left (\int \frac {e^x (a+b x)}{2 f+2 d e e^x \left (1-\frac {c f}{d e}\right )+2 \sqrt {d^2 e^2-2 c d e f+f^2+c^2 f^2}} \, dx,x,\text {csch}^{-1}(c+d x)\right )}{\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\\ &=\frac {d \left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (d e-c f)}-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}-\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (1+\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f-\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}+\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (1+\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f+\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}+\frac {\left (2 b^2 d\right ) \operatorname {Subst}\left (\int \log \left (1+\frac {2 d e e^x \left (1-\frac {c f}{d e}\right )}{2 f-2 \sqrt {d^2 e^2-2 c d e f+f^2+c^2 f^2}}\right ) \, dx,x,\text {csch}^{-1}(c+d x)\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}-\frac {\left (2 b^2 d\right ) \operatorname {Subst}\left (\int \log \left (1+\frac {2 d e e^x \left (1-\frac {c f}{d e}\right )}{2 f+2 \sqrt {d^2 e^2-2 c d e f+f^2+c^2 f^2}}\right ) \, dx,x,\text {csch}^{-1}(c+d x)\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\\ &=\frac {d \left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (d e-c f)}-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}-\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (1+\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f-\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}+\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (1+\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f+\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}+\frac {\left (2 b^2 d\right ) \operatorname {Subst}\left (\int \frac {\log \left (1+\frac {2 d e \left (1-\frac {c f}{d e}\right ) x}{2 f-2 \sqrt {d^2 e^2-2 c d e f+f^2+c^2 f^2}}\right )}{x} \, dx,x,e^{\text {csch}^{-1}(c+d x)}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}-\frac {\left (2 b^2 d\right ) \operatorname {Subst}\left (\int \frac {\log \left (1+\frac {2 d e \left (1-\frac {c f}{d e}\right ) x}{2 f+2 \sqrt {d^2 e^2-2 c d e f+f^2+c^2 f^2}}\right )}{x} \, dx,x,e^{\text {csch}^{-1}(c+d x)}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\\ &=\frac {d \left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (d e-c f)}-\frac {\left (a+b \text {csch}^{-1}(c+d x)\right )^2}{f (e+f x)}-\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (1+\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f-\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}+\frac {2 b d \left (a+b \text {csch}^{-1}(c+d x)\right ) \log \left (1+\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f+\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}-\frac {2 b^2 d \text {Li}_2\left (-\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f-\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}+\frac {2 b^2 d \text {Li}_2\left (-\frac {e^{\text {csch}^{-1}(c+d x)} (d e-c f)}{f+\sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\right )}{(d e-c f) \sqrt {d^2 e^2-2 c d e f+\left (1+c^2\right ) f^2}}\\ \end {align*}
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Mathematica [C] time = 12.88, size = 2061, normalized size = 4.60 \[ \text {Result too large to show} \]
Warning: Unable to verify antiderivative.
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fricas [F] time = 0.52, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {b^{2} \operatorname {arcsch}\left (d x + c\right )^{2} + 2 \, a b \operatorname {arcsch}\left (d x + c\right ) + a^{2}}{f^{2} x^{2} + 2 \, e f x + e^{2}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {{\left (b \operatorname {arcsch}\left (d x + c\right ) + a\right )}^{2}}{{\left (f x + e\right )}^{2}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 0.49, size = 0, normalized size = 0.00 \[ \int \frac {\left (a +b \,\mathrm {arccsch}\left (d x +c \right )\right )^{2}}{\left (f x +e \right )^{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ -\frac {b^{2} \log \left (\sqrt {d^{2} x^{2} + 2 \, c d x + c^{2} + 1} + 1\right )^{2}}{f^{2} x + e f} - \frac {a^{2}}{f^{2} x + e f} - \int -\frac {{\left (b^{2} d^{2} f x^{2} + 2 \, b^{2} c d f x + {\left (c^{2} f + f\right )} b^{2}\right )} \log \left (d x + c\right )^{2} - 2 \, {\left (a b d^{2} f x^{2} + 2 \, a b c d f x + {\left (c^{2} f + f\right )} a b\right )} \log \left (d x + c\right ) + 2 \, {\left (a b d^{2} f x^{2} + 2 \, a b c d f x + {\left (c^{2} f + f\right )} a b - {\left (b^{2} d^{2} f x^{2} + 2 \, b^{2} c d f x + {\left (c^{2} f + f\right )} b^{2}\right )} \log \left (d x + c\right ) + {\left (b^{2} c d e + {\left (c^{2} f + f\right )} a b + {\left (a b d^{2} f + b^{2} d^{2} f\right )} x^{2} + {\left (2 \, a b c d f + {\left (d^{2} e + c d f\right )} b^{2}\right )} x - {\left (b^{2} d^{2} f x^{2} + 2 \, b^{2} c d f x + {\left (c^{2} f + f\right )} b^{2}\right )} \log \left (d x + c\right )\right )} \sqrt {d^{2} x^{2} + 2 \, c d x + c^{2} + 1}\right )} \log \left (\sqrt {d^{2} x^{2} + 2 \, c d x + c^{2} + 1} + 1\right ) + \sqrt {d^{2} x^{2} + 2 \, c d x + c^{2} + 1} {\left ({\left (b^{2} d^{2} f x^{2} + 2 \, b^{2} c d f x + {\left (c^{2} f + f\right )} b^{2}\right )} \log \left (d x + c\right )^{2} - 2 \, {\left (a b d^{2} f x^{2} + 2 \, a b c d f x + {\left (c^{2} f + f\right )} a b\right )} \log \left (d x + c\right )\right )}}{d^{2} f^{3} x^{4} + c^{2} e^{2} f + 2 \, {\left (d^{2} e f^{2} + c d f^{3}\right )} x^{3} + e^{2} f + {\left (d^{2} e^{2} f + 4 \, c d e f^{2} + c^{2} f^{3} + f^{3}\right )} x^{2} + 2 \, {\left (c d e^{2} f + c^{2} e f^{2} + e f^{2}\right )} x + {\left (d^{2} f^{3} x^{4} + c^{2} e^{2} f + 2 \, {\left (d^{2} e f^{2} + c d f^{3}\right )} x^{3} + e^{2} f + {\left (d^{2} e^{2} f + 4 \, c d e f^{2} + c^{2} f^{3} + f^{3}\right )} x^{2} + 2 \, {\left (c d e^{2} f + c^{2} e f^{2} + e f^{2}\right )} x\right )} \sqrt {d^{2} x^{2} + 2 \, c d x + c^{2} + 1}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.00 \[ \int \frac {{\left (a+b\,\mathrm {asinh}\left (\frac {1}{c+d\,x}\right )\right )}^2}{{\left (e+f\,x\right )}^2} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\left (a + b \operatorname {acsch}{\left (c + d x \right )}\right )^{2}}{\left (e + f x\right )^{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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