Optimal. Leaf size=252 \[ \frac{5 (b c-a d)^3 (a d+7 b c) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x^n}}{\sqrt{b} \sqrt{c+d x^n}}\right )}{64 b^{3/2} d^{9/2} n}-\frac{(a d+7 b c) \left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}}{24 b d^2 n}+\frac{5 (b c-a d) (a d+7 b c) \left (a+b x^n\right )^{3/2} \sqrt{c+d x^n}}{96 b d^3 n}-\frac{5 (b c-a d)^2 (a d+7 b c) \sqrt{a+b x^n} \sqrt{c+d x^n}}{64 b d^4 n}+\frac{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n} \]
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Rubi [A] time = 0.233938, antiderivative size = 252, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 6, integrand size = 30, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2, Rules used = {446, 80, 50, 63, 217, 206} \[ \frac{5 (b c-a d)^3 (a d+7 b c) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x^n}}{\sqrt{b} \sqrt{c+d x^n}}\right )}{64 b^{3/2} d^{9/2} n}-\frac{(a d+7 b c) \left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}}{24 b d^2 n}+\frac{5 (b c-a d) (a d+7 b c) \left (a+b x^n\right )^{3/2} \sqrt{c+d x^n}}{96 b d^3 n}-\frac{5 (b c-a d)^2 (a d+7 b c) \sqrt{a+b x^n} \sqrt{c+d x^n}}{64 b d^4 n}+\frac{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n} \]
Antiderivative was successfully verified.
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Rule 446
Rule 80
Rule 50
Rule 63
Rule 217
Rule 206
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{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n}-\frac{(7 b c+a d) \operatorname{Subst}\left (\int \frac{(a+b x)^{5/2}}{\sqrt{c+d x}} \, dx,x,x^n\right )}{8 b d n}\\ &=-\frac{(7 b c+a d) \left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}}{24 b d^2 n}+\frac{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n}+\frac{(5 (b c-a d) (7 b c+a d)) \operatorname{Subst}\left (\int \frac{(a+b x)^{3/2}}{\sqrt{c+d x}} \, dx,x,x^n\right )}{48 b d^2 n}\\ &=\frac{5 (b c-a d) (7 b c+a d) \left (a+b x^n\right )^{3/2} \sqrt{c+d x^n}}{96 b d^3 n}-\frac{(7 b c+a d) \left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}}{24 b d^2 n}+\frac{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n}-\frac{\left (5 (b c-a d)^2 (7 b c+a d)\right ) \operatorname{Subst}\left (\int \frac{\sqrt{a+b x}}{\sqrt{c+d x}} \, dx,x,x^n\right )}{64 b d^3 n}\\ &=-\frac{5 (b c-a d)^2 (7 b c+a d) \sqrt{a+b x^n} \sqrt{c+d x^n}}{64 b d^4 n}+\frac{5 (b c-a d) (7 b c+a d) \left (a+b x^n\right )^{3/2} \sqrt{c+d x^n}}{96 b d^3 n}-\frac{(7 b c+a d) \left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}}{24 b d^2 n}+\frac{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n}+\frac{\left (5 (b c-a d)^3 (7 b c+a d)\right ) \operatorname{Subst}\left (\int \frac{1}{\sqrt{a+b x} \sqrt{c+d x}} \, dx,x,x^n\right )}{128 b d^4 n}\\ &=-\frac{5 (b c-a d)^2 (7 b c+a d) \sqrt{a+b x^n} \sqrt{c+d x^n}}{64 b d^4 n}+\frac{5 (b c-a d) (7 b c+a d) \left (a+b x^n\right )^{3/2} \sqrt{c+d x^n}}{96 b d^3 n}-\frac{(7 b c+a d) \left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}}{24 b d^2 n}+\frac{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n}+\frac{\left (5 (b c-a d)^3 (7 b c+a d)\right ) \operatorname{Subst}\left (\int \frac{1}{\sqrt{c-\frac{a d}{b}+\frac{d x^2}{b}}} \, dx,x,\sqrt{a+b x^n}\right )}{64 b^2 d^4 n}\\ &=-\frac{5 (b c-a d)^2 (7 b c+a d) \sqrt{a+b x^n} \sqrt{c+d x^n}}{64 b d^4 n}+\frac{5 (b c-a d) (7 b c+a d) \left (a+b x^n\right )^{3/2} \sqrt{c+d x^n}}{96 b d^3 n}-\frac{(7 b c+a d) \left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}}{24 b d^2 n}+\frac{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n}+\frac{\left (5 (b c-a d)^3 (7 b c+a d)\right ) \operatorname{Subst}\left (\int \frac{1}{1-\frac{d x^2}{b}} \, dx,x,\frac{\sqrt{a+b x^n}}{\sqrt{c+d x^n}}\right )}{64 b^2 d^4 n}\\ &=-\frac{5 (b c-a d)^2 (7 b c+a d) \sqrt{a+b x^n} \sqrt{c+d x^n}}{64 b d^4 n}+\frac{5 (b c-a d) (7 b c+a d) \left (a+b x^n\right )^{3/2} \sqrt{c+d x^n}}{96 b d^3 n}-\frac{(7 b c+a d) \left (a+b x^n\right )^{5/2} \sqrt{c+d x^n}}{24 b d^2 n}+\frac{\left (a+b x^n\right )^{7/2} \sqrt{c+d x^n}}{4 b d n}+\frac{5 (b c-a d)^3 (7 b c+a d) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x^n}}{\sqrt{b} \sqrt{c+d x^n}}\right )}{64 b^{3/2} d^{9/2} n}\\ \end{align*}
Mathematica [A] time = 0.808172, size = 223, normalized size = 0.88 \[ \frac{b \sqrt{d} \sqrt{a+b x^n} \left (c+d x^n\right ) \left (a^2 b d^2 \left (118 d x^n-191 c\right )+15 a^3 d^3+a b^2 d \left (265 c^2-172 c d x^n+136 d^2 x^{2 n}\right )+b^3 \left (70 c^2 d x^n-105 c^3-56 c d^2 x^{2 n}+48 d^3 x^{3 n}\right )\right )+15 (a d+7 b c) (b c-a d)^{7/2} \sqrt{\frac{b \left (c+d x^n\right )}{b c-a d}} \sinh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x^n}}{\sqrt{b c-a d}}\right )}{192 b^2 d^{9/2} n \sqrt{c+d x^n}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.072, 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{{\left (b x^{n} + a\right )}^{\frac{5}{2}} x^{2 \, n - 1}}{\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 = 1.37345, size = 1342, normalized size = 5.33 \begin{align*} \left [-\frac{15 \,{\left (7 \, b^{4} c^{4} - 20 \, a b^{3} c^{3} d + 18 \, a^{2} b^{2} c^{2} d^{2} - 4 \, a^{3} b c d^{3} - a^{4} d^{4}\right )} \sqrt{b d} \log \left (8 \, b^{2} d^{2} x^{2 \, n} + b^{2} c^{2} + 6 \, a b c d + a^{2} d^{2} - 4 \,{\left (2 \, \sqrt{b d} b d x^{n} +{\left (b c + a d\right )} \sqrt{b d}\right )} \sqrt{b x^{n} + a} \sqrt{d x^{n} + c} + 8 \,{\left (b^{2} c d + a b d^{2}\right )} x^{n}\right ) - 4 \,{\left (48 \, b^{4} d^{4} x^{3 \, n} - 105 \, b^{4} c^{3} d + 265 \, a b^{3} c^{2} d^{2} - 191 \, a^{2} b^{2} c d^{3} + 15 \, a^{3} b d^{4} - 8 \,{\left (7 \, b^{4} c d^{3} - 17 \, a b^{3} d^{4}\right )} x^{2 \, n} + 2 \,{\left (35 \, b^{4} c^{2} d^{2} - 86 \, a b^{3} c d^{3} + 59 \, a^{2} b^{2} d^{4}\right )} x^{n}\right )} \sqrt{b x^{n} + a} \sqrt{d x^{n} + c}}{768 \, b^{2} d^{5} n}, -\frac{15 \,{\left (7 \, b^{4} c^{4} - 20 \, a b^{3} c^{3} d + 18 \, a^{2} b^{2} c^{2} d^{2} - 4 \, a^{3} b c d^{3} - a^{4} d^{4}\right )} \sqrt{-b d} \arctan \left (\frac{{\left (2 \, \sqrt{-b d} b d x^{n} +{\left (b c + a d\right )} \sqrt{-b d}\right )} \sqrt{b x^{n} + a} \sqrt{d x^{n} + c}}{2 \,{\left (b^{2} d^{2} x^{2 \, n} + a b c d +{\left (b^{2} c d + a b d^{2}\right )} x^{n}\right )}}\right ) - 2 \,{\left (48 \, b^{4} d^{4} x^{3 \, n} - 105 \, b^{4} c^{3} d + 265 \, a b^{3} c^{2} d^{2} - 191 \, a^{2} b^{2} c d^{3} + 15 \, a^{3} b d^{4} - 8 \,{\left (7 \, b^{4} c d^{3} - 17 \, a b^{3} d^{4}\right )} x^{2 \, n} + 2 \,{\left (35 \, b^{4} c^{2} d^{2} - 86 \, a b^{3} c d^{3} + 59 \, a^{2} b^{2} d^{4}\right )} x^{n}\right )} \sqrt{b x^{n} + a} \sqrt{d x^{n} + c}}{384 \, b^{2} d^{5} 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{{\left (b x^{n} + a\right )}^{\frac{5}{2}} x^{2 \, n - 1}}{\sqrt{d x^{n} + c}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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