Optimal. Leaf size=19 \[ \text {PolyLog}\left (2,-\frac {1}{\sqrt {x}}\right )-\text {PolyLog}\left (2,\frac {1}{\sqrt {x}}\right ) \]
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Rubi [A]
time = 0.01, antiderivative size = 19, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 2, integrand size = 10, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.200, Rules used = {6036, 6032}
\begin {gather*} \text {Li}_2\left (-\frac {1}{\sqrt {x}}\right )-\text {Li}_2\left (\frac {1}{\sqrt {x}}\right ) \end {gather*}
Antiderivative was successfully verified.
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Rule 6032
Rule 6036
Rubi steps
\begin {align*} \int \frac {\coth ^{-1}\left (\sqrt {x}\right )}{x} \, dx &=2 \text {Subst}\left (\int \frac {\coth ^{-1}(x)}{x} \, dx,x,\sqrt {x}\right )\\ &=\text {Li}_2\left (-\frac {1}{\sqrt {x}}\right )-\text {Li}_2\left (\frac {1}{\sqrt {x}}\right )\\ \end {align*}
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Mathematica [A]
time = 0.01, size = 19, normalized size = 1.00 \begin {gather*} \text {PolyLog}\left (2,-\frac {1}{\sqrt {x}}\right )-\text {PolyLog}\left (2,\frac {1}{\sqrt {x}}\right ) \end {gather*}
Antiderivative was successfully verified.
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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(32\) vs.
\(2(15)=30\).
time = 0.05, size = 33, normalized size = 1.74
method | result | size |
derivativedivides | \(\ln \left (x \right ) \mathrm {arccoth}\left (\sqrt {x}\right )-\dilog \left (\sqrt {x}+1\right )-\frac {\ln \left (x \right ) \ln \left (\sqrt {x}+1\right )}{2}-\dilog \left (\sqrt {x}\right )\) | \(33\) |
default | \(\ln \left (x \right ) \mathrm {arccoth}\left (\sqrt {x}\right )-\dilog \left (\sqrt {x}+1\right )-\frac {\ln \left (x \right ) \ln \left (\sqrt {x}+1\right )}{2}-\dilog \left (\sqrt {x}\right )\) | \(33\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] Leaf count of result is larger than twice the leaf count of optimal. 66 vs.
\(2 (13) = 26\).
time = 0.25, size = 66, normalized size = 3.47 \begin {gather*} -\frac {1}{2} \, {\left (\log \left (\sqrt {x} + 1\right ) - \log \left (\sqrt {x} - 1\right )\right )} \log \left (x\right ) + \operatorname {arcoth}\left (\sqrt {x}\right ) \log \left (x\right ) + \log \left (-\sqrt {x}\right ) \log \left (\sqrt {x} + 1\right ) - \frac {1}{2} \, \log \left (x\right ) \log \left (\sqrt {x} - 1\right ) + {\rm Li}_2\left (\sqrt {x} + 1\right ) - {\rm Li}_2\left (-\sqrt {x} + 1\right ) \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*} \int \frac {\operatorname {acoth}{\left (\sqrt {x} \right )}}{x}\, 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 = -0.05 \begin {gather*} \int \frac {\mathrm {acoth}\left (\sqrt {x}\right )}{x} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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