Optimal. Leaf size=95 \[ \frac{2 a \sqrt{c+d x^n}}{3 b n (b c-a d) \left (a+b x^n\right )^{3/2}}-\frac{2 (3 b c-a d) \sqrt{c+d x^n}}{3 b n (b c-a d)^2 \sqrt{a+b x^n}} \]
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Rubi [A] time = 0.0654474, antiderivative size = 95, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 30, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1, Rules used = {446, 78, 37} \[ \frac{2 a \sqrt{c+d x^n}}{3 b n (b c-a d) \left (a+b x^n\right )^{3/2}}-\frac{2 (3 b c-a d) \sqrt{c+d x^n}}{3 b n (b c-a d)^2 \sqrt{a+b x^n}} \]
Antiderivative was successfully verified.
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Rule 446
Rule 78
Rule 37
Rubi steps
\begin{align*} \int \frac{x^{-1+2 n}}{\left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}} \, dx &=\frac{\operatorname{Subst}\left (\int \frac{x}{(a+b x)^{5/2} \sqrt{c+d x}} \, dx,x,x^n\right )}{n}\\ &=\frac{2 a \sqrt{c+d x^n}}{3 b (b c-a d) n \left (a+b x^n\right )^{3/2}}+\frac{(3 b c-a d) \operatorname{Subst}\left (\int \frac{1}{(a+b x)^{3/2} \sqrt{c+d x}} \, dx,x,x^n\right )}{3 b (b c-a d) n}\\ &=\frac{2 a \sqrt{c+d x^n}}{3 b (b c-a d) n \left (a+b x^n\right )^{3/2}}-\frac{2 (3 b c-a d) \sqrt{c+d x^n}}{3 b (b c-a d)^2 n \sqrt{a+b x^n}}\\ \end{align*}
Mathematica [A] time = 0.0496638, size = 57, normalized size = 0.6 \[ \frac{2 \sqrt{c+d x^n} \left (-2 a c+a d x^n-3 b c x^n\right )}{3 n (b c-a d)^2 \left (a+b x^n\right )^{3/2}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.067, size = 0, normalized size = 0. \begin{align*} \int{{x}^{-1+2\,n} \left ( a+b{x}^{n} \right ) ^{-{\frac{5}{2}}}{\frac{1}{\sqrt{c+d{x}^{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{x^{2 \, n - 1}}{{\left (b x^{n} + a\right )}^{\frac{5}{2}} \sqrt{d x^{n} + c}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.1961, size = 281, normalized size = 2.96 \begin{align*} -\frac{2 \,{\left (2 \, a c +{\left (3 \, b c - a d\right )} x^{n}\right )} \sqrt{b x^{n} + a} \sqrt{d x^{n} + c}}{3 \,{\left ({\left (b^{4} c^{2} - 2 \, a b^{3} c d + a^{2} b^{2} d^{2}\right )} n x^{2 \, n} + 2 \,{\left (a b^{3} c^{2} - 2 \, a^{2} b^{2} c d + a^{3} b d^{2}\right )} n x^{n} +{\left (a^{2} b^{2} c^{2} - 2 \, a^{3} b c d + a^{4} d^{2}\right )} n\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{x^{2 \, n - 1}}{{\left (b x^{n} + a\right )}^{\frac{5}{2}} \sqrt{d x^{n} + c}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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