Optimal. Leaf size=82 \[ -\frac {a+b \text {csch}^{-1}(c x)}{e \sqrt {d+e x^2}}-\frac {b c x \text {ArcTan}\left (\frac {\sqrt {d+e x^2}}{\sqrt {d} \sqrt {-1-c^2 x^2}}\right )}{\sqrt {d} e \sqrt {-c^2 x^2}} \]
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Rubi [A]
time = 0.07, antiderivative size = 82, normalized size of antiderivative = 1.00, number of steps
used = 4, number of rules used = 4, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.190, Rules used = {6435, 457, 95,
210} \begin {gather*} -\frac {a+b \text {csch}^{-1}(c x)}{e \sqrt {d+e x^2}}-\frac {b c x \text {ArcTan}\left (\frac {\sqrt {d+e x^2}}{\sqrt {d} \sqrt {-c^2 x^2-1}}\right )}{\sqrt {d} e \sqrt {-c^2 x^2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 95
Rule 210
Rule 457
Rule 6435
Rubi steps
\begin {align*} \int \frac {x \left (a+b \text {csch}^{-1}(c x)\right )}{\left (d+e x^2\right )^{3/2}} \, dx &=-\frac {a+b \text {csch}^{-1}(c x)}{e \sqrt {d+e x^2}}+\frac {(b c x) \int \frac {1}{x \sqrt {-1-c^2 x^2} \sqrt {d+e x^2}} \, dx}{e \sqrt {-c^2 x^2}}\\ &=-\frac {a+b \text {csch}^{-1}(c x)}{e \sqrt {d+e x^2}}+\frac {(b c x) \text {Subst}\left (\int \frac {1}{x \sqrt {-1-c^2 x} \sqrt {d+e x}} \, dx,x,x^2\right )}{2 e \sqrt {-c^2 x^2}}\\ &=-\frac {a+b \text {csch}^{-1}(c x)}{e \sqrt {d+e x^2}}+\frac {(b c x) \text {Subst}\left (\int \frac {1}{-d-x^2} \, dx,x,\frac {\sqrt {d+e x^2}}{\sqrt {-1-c^2 x^2}}\right )}{e \sqrt {-c^2 x^2}}\\ &=-\frac {a+b \text {csch}^{-1}(c x)}{e \sqrt {d+e x^2}}-\frac {b c x \tan ^{-1}\left (\frac {\sqrt {d+e x^2}}{\sqrt {d} \sqrt {-1-c^2 x^2}}\right )}{\sqrt {d} e \sqrt {-c^2 x^2}}\\ \end {align*}
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Mathematica [A]
time = 0.50, size = 94, normalized size = 1.15 \begin {gather*} -\frac {a+b \text {csch}^{-1}(c x)}{e \sqrt {d+e x^2}}+\frac {b c \sqrt {1+\frac {1}{c^2 x^2}} x \tanh ^{-1}\left (\frac {\sqrt {d} \sqrt {1+c^2 x^2}}{\sqrt {d+e x^2}}\right )}{\sqrt {d} e \sqrt {1+c^2 x^2}} \end {gather*}
Antiderivative was successfully verified.
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Maple [F]
time = 0.13, size = 0, normalized size = 0.00 \[\int \frac {x \left (a +b \,\mathrm {arccsch}\left (c x \right )\right )}{\left (e \,x^{2}+d \right )^{\frac {3}{2}}}\, dx\]
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 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 260 vs.
\(2 (70) = 140\).
time = 0.43, size = 561, normalized size = 6.84 \begin {gather*} \left [-\frac {4 \, \sqrt {x^{2} \cosh \left (1\right ) + x^{2} \sinh \left (1\right ) + d} b d \log \left (\frac {c x \sqrt {\frac {c^{2} x^{2} + 1}{c^{2} x^{2}}} + 1}{c x}\right ) + 4 \, \sqrt {x^{2} \cosh \left (1\right ) + x^{2} \sinh \left (1\right ) + d} a d - {\left (b x^{2} \cosh \left (1\right ) + b x^{2} \sinh \left (1\right ) + b d\right )} \sqrt {d} \log \left (\frac {c^{4} d^{2} x^{4} + 8 \, c^{2} d^{2} x^{2} + x^{4} \cosh \left (1\right )^{2} + x^{4} \sinh \left (1\right )^{2} + 4 \, {\left (c^{3} d x^{3} + c x^{3} \cosh \left (1\right ) + c x^{3} \sinh \left (1\right ) + 2 \, c d x\right )} \sqrt {x^{2} \cosh \left (1\right ) + x^{2} \sinh \left (1\right ) + d} \sqrt {d} \sqrt {\frac {c^{2} x^{2} + 1}{c^{2} x^{2}}} + 8 \, d^{2} + 2 \, {\left (3 \, c^{2} d x^{4} + 4 \, d x^{2}\right )} \cosh \left (1\right ) + 2 \, {\left (3 \, c^{2} d x^{4} + x^{4} \cosh \left (1\right ) + 4 \, d x^{2}\right )} \sinh \left (1\right )}{x^{4}}\right )}{4 \, {\left (d x^{2} \cosh \left (1\right )^{2} + d x^{2} \sinh \left (1\right )^{2} + d^{2} \cosh \left (1\right ) + {\left (2 \, d x^{2} \cosh \left (1\right ) + d^{2}\right )} \sinh \left (1\right )\right )}}, -\frac {2 \, \sqrt {x^{2} \cosh \left (1\right ) + x^{2} \sinh \left (1\right ) + d} b d \log \left (\frac {c x \sqrt {\frac {c^{2} x^{2} + 1}{c^{2} x^{2}}} + 1}{c x}\right ) + 2 \, \sqrt {x^{2} \cosh \left (1\right ) + x^{2} \sinh \left (1\right ) + d} a d + {\left (b x^{2} \cosh \left (1\right ) + b x^{2} \sinh \left (1\right ) + b d\right )} \sqrt {-d} \arctan \left (\frac {{\left (c^{3} d x^{3} + c x^{3} \cosh \left (1\right ) + c x^{3} \sinh \left (1\right ) + 2 \, c d x\right )} \sqrt {x^{2} \cosh \left (1\right ) + x^{2} \sinh \left (1\right ) + d} \sqrt {-d} \sqrt {\frac {c^{2} x^{2} + 1}{c^{2} x^{2}}}}{2 \, {\left (c^{2} d^{2} x^{2} + d^{2} + {\left (c^{2} d x^{4} + d x^{2}\right )} \cosh \left (1\right ) + {\left (c^{2} d x^{4} + d x^{2}\right )} \sinh \left (1\right )\right )}}\right )}{2 \, {\left (d x^{2} \cosh \left (1\right )^{2} + d x^{2} \sinh \left (1\right )^{2} + d^{2} \cosh \left (1\right ) + {\left (2 \, d x^{2} \cosh \left (1\right ) + d^{2}\right )} \sinh \left (1\right )\right )}}\right ] \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*} \int \frac {x \left (a + b \operatorname {acsch}{\left (c x \right )}\right )}{\left (d + e x^{2}\right )^{\frac {3}{2}}}\, dx \end {gather*}
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 \begin {gather*} \text {could not integrate} \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 {x\,\left (a+b\,\mathrm {asinh}\left (\frac {1}{c\,x}\right )\right )}{{\left (e\,x^2+d\right )}^{3/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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