Optimal. Leaf size=106 \[ e^{-4 a} \left (-1+e^{2 a} \sqrt {x}\right )^{1+p} \left (1+e^{2 a} \sqrt {x}\right )^{1-p}-\frac {2^{1-p} e^{-4 a} p \left (-1+e^{2 a} \sqrt {x}\right )^{1+p} \, _2F_1\left (p,1+p;2+p;\frac {1}{2} \left (1-e^{2 a} \sqrt {x}\right )\right )}{1+p} \]
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Rubi [A]
time = 0.06, antiderivative size = 106, normalized size of antiderivative = 1.00, number of steps
used = 4, number of rules used = 4, integrand size = 11, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.364, Rules used = {5652, 383, 81,
71} \begin {gather*} e^{-4 a} \left (e^{2 a} \sqrt {x}-1\right )^{p+1} \left (e^{2 a} \sqrt {x}+1\right )^{1-p}-\frac {e^{-4 a} 2^{1-p} p \left (e^{2 a} \sqrt {x}-1\right )^{p+1} \, _2F_1\left (p,p+1;p+2;\frac {1}{2} \left (1-e^{2 a} \sqrt {x}\right )\right )}{p+1} \end {gather*}
Antiderivative was successfully verified.
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Rule 71
Rule 81
Rule 383
Rule 5652
Rubi steps
\begin {align*} \int \tanh ^p\left (a+\frac {\log (x)}{4}\right ) \, dx &=\int \tanh ^p\left (\frac {1}{4} (4 a+\log (x))\right ) \, dx\\ \end {align*}
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Mathematica [A]
time = 2.00, size = 121, normalized size = 1.14 \begin {gather*} \frac {e^{-4 a} \left (-1+e^{2 a} \sqrt {x}\right ) \left (\frac {-1+e^{2 a} \sqrt {x}}{2+2 e^{2 a} \sqrt {x}}\right )^p \left (2^p (1+p) \left (1+e^{2 a} \sqrt {x}\right )-2 p \left (1+e^{2 a} \sqrt {x}\right )^p \, _2F_1\left (p,1+p;2+p;\frac {1}{2} \left (1-e^{2 a} \sqrt {x}\right )\right )\right )}{1+p} \end {gather*}
Antiderivative was successfully verified.
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Maple [F]
time = 0.62, size = 0, normalized size = 0.00 \[\int \tanh ^{p}\left (a +\frac {\ln \left (x \right )}{4}\right )\, dx\]
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 [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 \tanh ^{p}{\left (a + \frac {\log {\left (x \right )}}{4} \right )}\, 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 {\mathrm {tanh}\left (a+\frac {\ln \left (x\right )}{4}\right )}^p \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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