Optimal. Leaf size=131 \[ 2 b^2 c^2 d x-2 b c d \sqrt {1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )+2 c^2 d x \left (a+b \sinh ^{-1}(c x)\right )^2-\frac {d \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x}-4 b c d \left (a+b \sinh ^{-1}(c x)\right ) \tanh ^{-1}\left (e^{\sinh ^{-1}(c x)}\right )-2 b^2 c d \text {PolyLog}\left (2,-e^{\sinh ^{-1}(c x)}\right )+2 b^2 c d \text {PolyLog}\left (2,e^{\sinh ^{-1}(c x)}\right ) \]
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Rubi [A]
time = 0.25, antiderivative size = 131, normalized size of antiderivative = 1.00, number of steps
used = 12, number of rules used = 9, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.375, Rules used = {5807, 5772,
5798, 8, 5806, 5816, 4267, 2317, 2438} \begin {gather*} -2 b c d \sqrt {c^2 x^2+1} \left (a+b \sinh ^{-1}(c x)\right )-\frac {d \left (c^2 x^2+1\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x}+2 c^2 d x \left (a+b \sinh ^{-1}(c x)\right )^2-4 b c d \tanh ^{-1}\left (e^{\sinh ^{-1}(c x)}\right ) \left (a+b \sinh ^{-1}(c x)\right )+2 b^2 c^2 d x-2 b^2 c d \text {Li}_2\left (-e^{\sinh ^{-1}(c x)}\right )+2 b^2 c d \text {Li}_2\left (e^{\sinh ^{-1}(c x)}\right ) \end {gather*}
Antiderivative was successfully verified.
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Rule 8
Rule 2317
Rule 2438
Rule 4267
Rule 5772
Rule 5798
Rule 5806
Rule 5807
Rule 5816
Rubi steps
\begin {align*} \int \frac {\left (d+c^2 d x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x^2} \, dx &=-\frac {d \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x}+(2 b c d) \int \frac {\sqrt {1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{x} \, dx+\left (2 c^2 d\right ) \int \left (a+b \sinh ^{-1}(c x)\right )^2 \, dx\\ &=2 b c d \sqrt {1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )+2 c^2 d x \left (a+b \sinh ^{-1}(c x)\right )^2-\frac {d \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x}+(2 b c d) \int \frac {a+b \sinh ^{-1}(c x)}{x \sqrt {1+c^2 x^2}} \, dx-\left (2 b^2 c^2 d\right ) \int 1 \, dx-\left (4 b c^3 d\right ) \int \frac {x \left (a+b \sinh ^{-1}(c x)\right )}{\sqrt {1+c^2 x^2}} \, dx\\ &=-2 b^2 c^2 d x-2 b c d \sqrt {1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )+2 c^2 d x \left (a+b \sinh ^{-1}(c x)\right )^2-\frac {d \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x}+(2 b c d) \text {Subst}\left (\int (a+b x) \text {csch}(x) \, dx,x,\sinh ^{-1}(c x)\right )+\left (4 b^2 c^2 d\right ) \int 1 \, dx\\ &=2 b^2 c^2 d x-2 b c d \sqrt {1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )+2 c^2 d x \left (a+b \sinh ^{-1}(c x)\right )^2-\frac {d \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x}-4 b c d \left (a+b \sinh ^{-1}(c x)\right ) \tanh ^{-1}\left (e^{\sinh ^{-1}(c x)}\right )-\left (2 b^2 c d\right ) \text {Subst}\left (\int \log \left (1-e^x\right ) \, dx,x,\sinh ^{-1}(c x)\right )+\left (2 b^2 c d\right ) \text {Subst}\left (\int \log \left (1+e^x\right ) \, dx,x,\sinh ^{-1}(c x)\right )\\ &=2 b^2 c^2 d x-2 b c d \sqrt {1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )+2 c^2 d x \left (a+b \sinh ^{-1}(c x)\right )^2-\frac {d \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x}-4 b c d \left (a+b \sinh ^{-1}(c x)\right ) \tanh ^{-1}\left (e^{\sinh ^{-1}(c x)}\right )-\left (2 b^2 c d\right ) \text {Subst}\left (\int \frac {\log (1-x)}{x} \, dx,x,e^{\sinh ^{-1}(c x)}\right )+\left (2 b^2 c d\right ) \text {Subst}\left (\int \frac {\log (1+x)}{x} \, dx,x,e^{\sinh ^{-1}(c x)}\right )\\ &=2 b^2 c^2 d x-2 b c d \sqrt {1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )+2 c^2 d x \left (a+b \sinh ^{-1}(c x)\right )^2-\frac {d \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{x}-4 b c d \left (a+b \sinh ^{-1}(c x)\right ) \tanh ^{-1}\left (e^{\sinh ^{-1}(c x)}\right )-2 b^2 c d \text {Li}_2\left (-e^{\sinh ^{-1}(c x)}\right )+2 b^2 c d \text {Li}_2\left (e^{\sinh ^{-1}(c x)}\right )\\ \end {align*}
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Mathematica [A]
time = 0.28, size = 192, normalized size = 1.47 \begin {gather*} \frac {d \left (-a^2+a^2 c^2 x^2+2 a b c x \left (-\sqrt {1+c^2 x^2}+c x \sinh ^{-1}(c x)\right )+b^2 c x \left (2 c x-2 \sqrt {1+c^2 x^2} \sinh ^{-1}(c x)+c x \sinh ^{-1}(c x)^2\right )-2 a b \left (\sinh ^{-1}(c x)+c x \tanh ^{-1}\left (\sqrt {1+c^2 x^2}\right )\right )-b^2 \left (\sinh ^{-1}(c x) \left (\sinh ^{-1}(c x)+2 c x \left (-\log \left (1-e^{-\sinh ^{-1}(c x)}\right )+\log \left (1+e^{-\sinh ^{-1}(c x)}\right )\right )\right )-2 c x \text {PolyLog}\left (2,-e^{-\sinh ^{-1}(c x)}\right )+2 c x \text {PolyLog}\left (2,e^{-\sinh ^{-1}(c x)}\right )\right )\right )}{x} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 4.11, size = 239, normalized size = 1.82
method | result | size |
derivativedivides | \(c \left (a^{2} d \left (c x -\frac {1}{c x}\right )+b^{2} d \arcsinh \left (c x \right )^{2} c x -2 b^{2} d \arcsinh \left (c x \right ) \sqrt {c^{2} x^{2}+1}+2 b^{2} c d x -\frac {b^{2} d \arcsinh \left (c x \right )^{2}}{c x}+2 b^{2} d \arcsinh \left (c x \right ) \ln \left (1-c x -\sqrt {c^{2} x^{2}+1}\right )+2 b^{2} d \polylog \left (2, c x +\sqrt {c^{2} x^{2}+1}\right )-2 b^{2} d \arcsinh \left (c x \right ) \ln \left (1+c x +\sqrt {c^{2} x^{2}+1}\right )-2 b^{2} d \polylog \left (2, -c x -\sqrt {c^{2} x^{2}+1}\right )+2 b d a \left (\arcsinh \left (c x \right ) c x -\frac {\arcsinh \left (c x \right )}{c x}-\sqrt {c^{2} x^{2}+1}-\arctanh \left (\frac {1}{\sqrt {c^{2} x^{2}+1}}\right )\right )\right )\) | \(239\) |
default | \(c \left (a^{2} d \left (c x -\frac {1}{c x}\right )+b^{2} d \arcsinh \left (c x \right )^{2} c x -2 b^{2} d \arcsinh \left (c x \right ) \sqrt {c^{2} x^{2}+1}+2 b^{2} c d x -\frac {b^{2} d \arcsinh \left (c x \right )^{2}}{c x}+2 b^{2} d \arcsinh \left (c x \right ) \ln \left (1-c x -\sqrt {c^{2} x^{2}+1}\right )+2 b^{2} d \polylog \left (2, c x +\sqrt {c^{2} x^{2}+1}\right )-2 b^{2} d \arcsinh \left (c x \right ) \ln \left (1+c x +\sqrt {c^{2} x^{2}+1}\right )-2 b^{2} d \polylog \left (2, -c x -\sqrt {c^{2} x^{2}+1}\right )+2 b d a \left (\arcsinh \left (c x \right ) c x -\frac {\arcsinh \left (c x \right )}{c x}-\sqrt {c^{2} x^{2}+1}-\arctanh \left (\frac {1}{\sqrt {c^{2} x^{2}+1}}\right )\right )\right )\) | \(239\) |
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 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
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 \begin {gather*} d \left (\int a^{2} c^{2}\, dx + \int \frac {a^{2}}{x^{2}}\, dx + \int b^{2} c^{2} \operatorname {asinh}^{2}{\left (c x \right )}\, dx + \int \frac {b^{2} \operatorname {asinh}^{2}{\left (c x \right )}}{x^{2}}\, dx + \int 2 a b c^{2} \operatorname {asinh}{\left (c x \right )}\, dx + \int \frac {2 a b \operatorname {asinh}{\left (c x \right )}}{x^{2}}\, dx\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: TypeError} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {{\left (a+b\,\mathrm {asinh}\left (c\,x\right )\right )}^2\,\left (d\,c^2\,x^2+d\right )}{x^2} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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