Optimal. Leaf size=93 \[ \frac{2 a \sqrt{b c-a d} \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x^3}}{\sqrt{b c-a d}}\right )}{3 b^{5/2}}-\frac{2 a \sqrt{c+d x^3}}{3 b^2}+\frac{2 \left (c+d x^3\right )^{3/2}}{9 b d} \]
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Rubi [A] time = 0.210128, antiderivative size = 93, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.208 \[ \frac{2 a \sqrt{b c-a d} \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x^3}}{\sqrt{b c-a d}}\right )}{3 b^{5/2}}-\frac{2 a \sqrt{c+d x^3}}{3 b^2}+\frac{2 \left (c+d x^3\right )^{3/2}}{9 b d} \]
Antiderivative was successfully verified.
[In] Int[(x^5*Sqrt[c + d*x^3])/(a + b*x^3),x]
[Out]
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Rubi in Sympy [A] time = 25.8656, size = 82, normalized size = 0.88 \[ - \frac{2 a \sqrt{c + d x^{3}}}{3 b^{2}} + \frac{2 a \sqrt{a d - b c} \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{c + d x^{3}}}{\sqrt{a d - b c}} \right )}}{3 b^{\frac{5}{2}}} + \frac{2 \left (c + d x^{3}\right )^{\frac{3}{2}}}{9 b d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**5*(d*x**3+c)**(1/2)/(b*x**3+a),x)
[Out]
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Mathematica [A] time = 0.299215, size = 88, normalized size = 0.95 \[ \frac{2 a \sqrt{b c-a d} \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x^3}}{\sqrt{b c-a d}}\right )}{3 b^{5/2}}+\frac{2 \sqrt{c+d x^3} \left (b \left (c+d x^3\right )-3 a d\right )}{9 b^2 d} \]
Antiderivative was successfully verified.
[In] Integrate[(x^5*Sqrt[c + d*x^3])/(a + b*x^3),x]
[Out]
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Maple [C] time = 0.012, size = 458, normalized size = 4.9 \[{\frac{2}{9\,bd} \left ( d{x}^{3}+c \right ) ^{{\frac{3}{2}}}}-{\frac{a}{b} \left ({\frac{2}{3\,b}\sqrt{d{x}^{3}+c}}+{\frac{{\frac{i}{3}}\sqrt{2}}{b{d}^{2}}\sum _{{\it \_alpha}={\it RootOf} \left ( b{{\it \_Z}}^{3}+a \right ) }{1\sqrt [3]{-c{d}^{2}}\sqrt{{{\frac{i}{2}}d \left ( 2\,x+{\frac{1}{d} \left ( -i\sqrt{3}\sqrt [3]{-c{d}^{2}}+\sqrt [3]{-c{d}^{2}} \right ) } \right ){\frac{1}{\sqrt [3]{-c{d}^{2}}}}}}\sqrt{{d \left ( x-{\frac{1}{d}\sqrt [3]{-c{d}^{2}}} \right ) \left ( -3\,\sqrt [3]{-c{d}^{2}}+i\sqrt{3}\sqrt [3]{-c{d}^{2}} \right ) ^{-1}}}\sqrt{{-{\frac{i}{2}}d \left ( 2\,x+{\frac{1}{d} \left ( i\sqrt{3}\sqrt [3]{-c{d}^{2}}+\sqrt [3]{-c{d}^{2}} \right ) } \right ){\frac{1}{\sqrt [3]{-c{d}^{2}}}}}} \left ( i\sqrt [3]{-c{d}^{2}}{\it \_alpha}\,\sqrt{3}d+2\,{{\it \_alpha}}^{2}{d}^{2}-i\sqrt{3} \left ( -c{d}^{2} \right ) ^{{\frac{2}{3}}}-\sqrt [3]{-c{d}^{2}}{\it \_alpha}\,d- \left ( -c{d}^{2} \right ) ^{{\frac{2}{3}}} \right ){\it EllipticPi} \left ({\frac{\sqrt{3}}{3}\sqrt{{i\sqrt{3}d \left ( x+{\frac{1}{2\,d}\sqrt [3]{-c{d}^{2}}}-{\frac{{\frac{i}{2}}\sqrt{3}}{d}\sqrt [3]{-c{d}^{2}}} \right ){\frac{1}{\sqrt [3]{-c{d}^{2}}}}}}},{\frac{b}{2\, \left ( ad-bc \right ) d} \left ( 2\,i{{\it \_alpha}}^{2}\sqrt [3]{-c{d}^{2}}\sqrt{3}d-i{\it \_alpha}\, \left ( -c{d}^{2} \right ) ^{{\frac{2}{3}}}\sqrt{3}+i\sqrt{3}cd-3\,{\it \_alpha}\, \left ( -c{d}^{2} \right ) ^{2/3}-3\,cd \right ) },\sqrt{{\frac{i\sqrt{3}}{d}\sqrt [3]{-c{d}^{2}} \left ( -{\frac{3}{2\,d}\sqrt [3]{-c{d}^{2}}}+{\frac{{\frac{i}{2}}\sqrt{3}}{d}\sqrt [3]{-c{d}^{2}}} \right ) ^{-1}}} \right ){\frac{1}{\sqrt{d{x}^{3}+c}}}}} \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^5*(d*x^3+c)^(1/2)/(b*x^3+a),x)
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(d*x^3 + c)*x^5/(b*x^3 + a),x, algorithm="maxima")
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Fricas [A] time = 0.222713, size = 1, normalized size = 0.01 \[ \left [\frac{3 \, a d \sqrt{\frac{b c - a d}{b}} \log \left (\frac{b d x^{3} + 2 \, b c - a d + 2 \, \sqrt{d x^{3} + c} b \sqrt{\frac{b c - a d}{b}}}{b x^{3} + a}\right ) + 2 \,{\left (b d x^{3} + b c - 3 \, a d\right )} \sqrt{d x^{3} + c}}{9 \, b^{2} d}, \frac{2 \,{\left (3 \, a d \sqrt{-\frac{b c - a d}{b}} \arctan \left (\frac{\sqrt{d x^{3} + c}}{\sqrt{-\frac{b c - a d}{b}}}\right ) +{\left (b d x^{3} + b c - 3 \, a d\right )} \sqrt{d x^{3} + c}\right )}}{9 \, b^{2} d}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(d*x^3 + c)*x^5/(b*x^3 + a),x, algorithm="fricas")
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{5} \sqrt{c + d x^{3}}}{a + b x^{3}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**5*(d*x**3+c)**(1/2)/(b*x**3+a),x)
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GIAC/XCAS [A] time = 0.216413, size = 130, normalized size = 1.4 \[ -\frac{2 \,{\left (\frac{3 \,{\left (a b c d - a^{2} d^{2}\right )} \arctan \left (\frac{\sqrt{d x^{3} + c} b}{\sqrt{-b^{2} c + a b d}}\right )}{\sqrt{-b^{2} c + a b d} b^{2}} - \frac{{\left (d x^{3} + c\right )}^{\frac{3}{2}} b^{2} - 3 \, \sqrt{d x^{3} + c} a b d}{b^{3}}\right )}}{9 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(d*x^3 + c)*x^5/(b*x^3 + a),x, algorithm="giac")
[Out]