Optimal. Leaf size=171 \[ \frac{x \sqrt{\frac{c x^{2 n}}{a}+1} F_1\left (\frac{1}{2 n};\frac{1}{2},1;\frac{1}{2} \left (2+\frac{1}{n}\right );-\frac{c x^{2 n}}{a},\frac{e^2 x^{2 n}}{d^2}\right )}{d \sqrt{a+c x^{2 n}}}-\frac{e x^{n+1} \sqrt{\frac{c x^{2 n}}{a}+1} F_1\left (\frac{n+1}{2 n};\frac{1}{2},1;\frac{1}{2} \left (3+\frac{1}{n}\right );-\frac{c x^{2 n}}{a},\frac{e^2 x^{2 n}}{d^2}\right )}{d^2 (n+1) \sqrt{a+c x^{2 n}}} \]
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Rubi [A] time = 0.166221, antiderivative size = 171, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.217, Rules used = {1438, 430, 429, 511, 510} \[ \frac{x \sqrt{\frac{c x^{2 n}}{a}+1} F_1\left (\frac{1}{2 n};\frac{1}{2},1;\frac{1}{2} \left (2+\frac{1}{n}\right );-\frac{c x^{2 n}}{a},\frac{e^2 x^{2 n}}{d^2}\right )}{d \sqrt{a+c x^{2 n}}}-\frac{e x^{n+1} \sqrt{\frac{c x^{2 n}}{a}+1} F_1\left (\frac{n+1}{2 n};\frac{1}{2},1;\frac{1}{2} \left (3+\frac{1}{n}\right );-\frac{c x^{2 n}}{a},\frac{e^2 x^{2 n}}{d^2}\right )}{d^2 (n+1) \sqrt{a+c x^{2 n}}} \]
Antiderivative was successfully verified.
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Rule 1438
Rule 430
Rule 429
Rule 511
Rule 510
Rubi steps
\begin{align*} \int \frac{1}{\left (d+e x^n\right ) \sqrt{a+c x^{2 n}}} \, dx &=\int \left (\frac{d}{\sqrt{a+c x^{2 n}} \left (d^2-e^2 x^{2 n}\right )}+\frac{e x^n}{\sqrt{a+c x^{2 n}} \left (-d^2+e^2 x^{2 n}\right )}\right ) \, dx\\ &=d \int \frac{1}{\sqrt{a+c x^{2 n}} \left (d^2-e^2 x^{2 n}\right )} \, dx+e \int \frac{x^n}{\sqrt{a+c x^{2 n}} \left (-d^2+e^2 x^{2 n}\right )} \, dx\\ &=\frac{\left (d \sqrt{1+\frac{c x^{2 n}}{a}}\right ) \int \frac{1}{\sqrt{1+\frac{c x^{2 n}}{a}} \left (d^2-e^2 x^{2 n}\right )} \, dx}{\sqrt{a+c x^{2 n}}}+\frac{\left (e \sqrt{1+\frac{c x^{2 n}}{a}}\right ) \int \frac{x^n}{\sqrt{1+\frac{c x^{2 n}}{a}} \left (-d^2+e^2 x^{2 n}\right )} \, dx}{\sqrt{a+c x^{2 n}}}\\ &=\frac{x \sqrt{1+\frac{c x^{2 n}}{a}} F_1\left (\frac{1}{2 n};\frac{1}{2},1;\frac{1}{2} \left (2+\frac{1}{n}\right );-\frac{c x^{2 n}}{a},\frac{e^2 x^{2 n}}{d^2}\right )}{d \sqrt{a+c x^{2 n}}}-\frac{e x^{1+n} \sqrt{1+\frac{c x^{2 n}}{a}} F_1\left (\frac{1+n}{2 n};\frac{1}{2},1;\frac{1}{2} \left (3+\frac{1}{n}\right );-\frac{c x^{2 n}}{a},\frac{e^2 x^{2 n}}{d^2}\right )}{d^2 (1+n) \sqrt{a+c x^{2 n}}}\\ \end{align*}
Mathematica [F] time = 0.122433, size = 0, normalized size = 0. \[ \int \frac{1}{\left (d+e x^n\right ) \sqrt{a+c x^{2 n}}} \, dx \]
Verification is Not applicable to the result.
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Maple [F] time = 0.062, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{d+e{x}^{n}}{\frac{1}{\sqrt{a+c{x}^{2\,n}}}}}\, 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{1}{\sqrt{c x^{2 \, n} + a}{\left (e x^{n} + d\right )}}\,{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{\sqrt{c x^{2 \, n} + a}}{a e x^{n} + a d +{\left (c e x^{n} + c d\right )} x^{2 \, n}}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{\sqrt{a + c x^{2 n}} \left (d + e x^{n}\right )}\, dx \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{1}{\sqrt{c x^{2 \, n} + a}{\left (e x^{n} + d\right )}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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