Optimal. Leaf size=50 \[ \frac{1}{3} x^3 F_1\left (\frac{3}{4};1,-p;\frac{7}{4};x^4,-b x^4\right )+x F_1\left (\frac{1}{4};1,-p;\frac{5}{4};x^4,-b x^4\right ) \]
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Rubi [A] time = 0.0539169, antiderivative size = 50, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.158, Rules used = {1240, 429, 510} \[ \frac{1}{3} x^3 F_1\left (\frac{3}{4};1,-p;\frac{7}{4};x^4,-b x^4\right )+x F_1\left (\frac{1}{4};1,-p;\frac{5}{4};x^4,-b x^4\right ) \]
Antiderivative was successfully verified.
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Rule 1240
Rule 429
Rule 510
Rubi steps
\begin{align*} \int \frac{\left (1+b x^4\right )^p}{1-x^2} \, dx &=\int \left (\frac{\left (1+b x^4\right )^p}{1-x^4}-\frac{x^2 \left (1+b x^4\right )^p}{-1+x^4}\right ) \, dx\\ &=\int \frac{\left (1+b x^4\right )^p}{1-x^4} \, dx-\int \frac{x^2 \left (1+b x^4\right )^p}{-1+x^4} \, dx\\ &=x F_1\left (\frac{1}{4};1,-p;\frac{5}{4};x^4,-b x^4\right )+\frac{1}{3} x^3 F_1\left (\frac{3}{4};1,-p;\frac{7}{4};x^4,-b x^4\right )\\ \end{align*}
Mathematica [F] time = 0.0804455, size = 0, normalized size = 0. \[ \int \frac{\left (1+b x^4\right )^p}{1-x^2} \, dx \]
Verification is Not applicable to the result.
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Maple [F] time = 0.043, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( b{x}^{4}+1 \right ) ^{p}}{-{x}^{2}+1}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} -\int \frac{{\left (b x^{4} + 1\right )}^{p}}{x^{2} - 1}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (-\frac{{\left (b x^{4} + 1\right )}^{p}}{x^{2} - 1}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int -\frac{{\left (b x^{4} + 1\right )}^{p}}{x^{2} - 1}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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