Optimal. Leaf size=34 \[ a \log (x)-\frac {1}{3} b \text {PolyLog}\left (2,-c x^{3/2}\right )+\frac {1}{3} b \text {PolyLog}\left (2,c x^{3/2}\right ) \]
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Rubi [A]
time = 0.02, antiderivative size = 34, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 2, integrand size = 16, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.125, Rules used = {6035, 6031}
\begin {gather*} a \log (x)-\frac {1}{3} b \text {Li}_2\left (-c x^{3/2}\right )+\frac {1}{3} b \text {Li}_2\left (c x^{3/2}\right ) \end {gather*}
Antiderivative was successfully verified.
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Rule 6031
Rule 6035
Rubi steps
\begin {align*} \int \frac {a+b \tanh ^{-1}\left (c x^{3/2}\right )}{x} \, dx &=\frac {2}{3} \text {Subst}\left (\int \frac {a+b \tanh ^{-1}(c x)}{x} \, dx,x,x^{3/2}\right )\\ &=a \log (x)-\frac {1}{3} b \text {Li}_2\left (-c x^{3/2}\right )+\frac {1}{3} b \text {Li}_2\left (c x^{3/2}\right )\\ \end {align*}
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Mathematica [A]
time = 0.02, size = 32, normalized size = 0.94 \begin {gather*} a \log (x)+\frac {1}{3} b \left (-\text {PolyLog}\left (2,-c x^{3/2}\right )+\text {PolyLog}\left (2,c x^{3/2}\right )\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. \(62\) vs.
\(2(26)=52\).
time = 0.12, size = 63, normalized size = 1.85
method | result | size |
derivativedivides | \(\frac {2 a \ln \left (c \,x^{\frac {3}{2}}\right )}{3}+\frac {2 b \ln \left (c \,x^{\frac {3}{2}}\right ) \arctanh \left (c \,x^{\frac {3}{2}}\right )}{3}-\frac {b \dilog \left (c \,x^{\frac {3}{2}}\right )}{3}-\frac {b \dilog \left (c \,x^{\frac {3}{2}}+1\right )}{3}-\frac {b \ln \left (c \,x^{\frac {3}{2}}\right ) \ln \left (c \,x^{\frac {3}{2}}+1\right )}{3}\) | \(63\) |
default | \(\frac {2 a \ln \left (c \,x^{\frac {3}{2}}\right )}{3}+\frac {2 b \ln \left (c \,x^{\frac {3}{2}}\right ) \arctanh \left (c \,x^{\frac {3}{2}}\right )}{3}-\frac {b \dilog \left (c \,x^{\frac {3}{2}}\right )}{3}-\frac {b \dilog \left (c \,x^{\frac {3}{2}}+1\right )}{3}-\frac {b \ln \left (c \,x^{\frac {3}{2}}\right ) \ln \left (c \,x^{\frac {3}{2}}+1\right )}{3}\) | \(63\) |
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. 62 vs.
\(2 (24) = 48\).
time = 0.37, size = 62, normalized size = 1.82 \begin {gather*} -\frac {1}{3} \, {\left (\log \left (c x^{\frac {3}{2}}\right ) \log \left (-c x^{\frac {3}{2}} + 1\right ) + {\rm Li}_2\left (-c x^{\frac {3}{2}} + 1\right )\right )} b + \frac {1}{3} \, {\left (\log \left (c x^{\frac {3}{2}} + 1\right ) \log \left (-c x^{\frac {3}{2}}\right ) + {\rm Li}_2\left (c x^{\frac {3}{2}} + 1\right )\right )} b + a \log \left (x\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(-1)] Timed out
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \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 = -0.03 \begin {gather*} \int \frac {a+b\,\mathrm {atanh}\left (c\,x^{3/2}\right )}{x} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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