Optimal. Leaf size=233 \[ -\frac {a^{4/3} (7 A b-10 a B) \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right )}{18 b^{13/3}}+\frac {a^{4/3} (7 A b-10 a B) \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )}{9 b^{13/3}}-\frac {a^{4/3} (7 A b-10 a B) \tan ^{-1}\left (\frac {\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt {3} \sqrt [3]{a}}\right )}{3 \sqrt {3} b^{13/3}}-\frac {a x (7 A b-10 a B)}{3 b^4}+\frac {x^4 (7 A b-10 a B)}{12 b^3}-\frac {x^7 (7 A b-10 a B)}{21 a b^2}+\frac {x^{10} (A b-a B)}{3 a b \left (a+b x^3\right )} \]
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Rubi [A] time = 0.14, antiderivative size = 233, normalized size of antiderivative = 1.00, number of steps used = 9, number of rules used = 8, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.400, Rules used = {457, 302, 200, 31, 634, 617, 204, 628} \[ -\frac {a^{4/3} (7 A b-10 a B) \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right )}{18 b^{13/3}}+\frac {a^{4/3} (7 A b-10 a B) \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )}{9 b^{13/3}}-\frac {a^{4/3} (7 A b-10 a B) \tan ^{-1}\left (\frac {\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt {3} \sqrt [3]{a}}\right )}{3 \sqrt {3} b^{13/3}}-\frac {x^7 (7 A b-10 a B)}{21 a b^2}+\frac {x^4 (7 A b-10 a B)}{12 b^3}-\frac {a x (7 A b-10 a B)}{3 b^4}+\frac {x^{10} (A b-a B)}{3 a b \left (a+b x^3\right )} \]
Antiderivative was successfully verified.
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Rule 31
Rule 200
Rule 204
Rule 302
Rule 457
Rule 617
Rule 628
Rule 634
Rubi steps
\begin {align*} \int \frac {x^9 \left (A+B x^3\right )}{\left (a+b x^3\right )^2} \, dx &=\frac {(A b-a B) x^{10}}{3 a b \left (a+b x^3\right )}+\frac {(-7 A b+10 a B) \int \frac {x^9}{a+b x^3} \, dx}{3 a b}\\ &=\frac {(A b-a B) x^{10}}{3 a b \left (a+b x^3\right )}+\frac {(-7 A b+10 a B) \int \left (\frac {a^2}{b^3}-\frac {a x^3}{b^2}+\frac {x^6}{b}-\frac {a^3}{b^3 \left (a+b x^3\right )}\right ) \, dx}{3 a b}\\ &=-\frac {a (7 A b-10 a B) x}{3 b^4}+\frac {(7 A b-10 a B) x^4}{12 b^3}-\frac {(7 A b-10 a B) x^7}{21 a b^2}+\frac {(A b-a B) x^{10}}{3 a b \left (a+b x^3\right )}+\frac {\left (a^2 (7 A b-10 a B)\right ) \int \frac {1}{a+b x^3} \, dx}{3 b^4}\\ &=-\frac {a (7 A b-10 a B) x}{3 b^4}+\frac {(7 A b-10 a B) x^4}{12 b^3}-\frac {(7 A b-10 a B) x^7}{21 a b^2}+\frac {(A b-a B) x^{10}}{3 a b \left (a+b x^3\right )}+\frac {\left (a^{4/3} (7 A b-10 a B)\right ) \int \frac {1}{\sqrt [3]{a}+\sqrt [3]{b} x} \, dx}{9 b^4}+\frac {\left (a^{4/3} (7 A b-10 a B)\right ) \int \frac {2 \sqrt [3]{a}-\sqrt [3]{b} x}{a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2} \, dx}{9 b^4}\\ &=-\frac {a (7 A b-10 a B) x}{3 b^4}+\frac {(7 A b-10 a B) x^4}{12 b^3}-\frac {(7 A b-10 a B) x^7}{21 a b^2}+\frac {(A b-a B) x^{10}}{3 a b \left (a+b x^3\right )}+\frac {a^{4/3} (7 A b-10 a B) \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )}{9 b^{13/3}}-\frac {\left (a^{4/3} (7 A b-10 a B)\right ) \int \frac {-\sqrt [3]{a} \sqrt [3]{b}+2 b^{2/3} x}{a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2} \, dx}{18 b^{13/3}}+\frac {\left (a^{5/3} (7 A b-10 a B)\right ) \int \frac {1}{a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2} \, dx}{6 b^4}\\ &=-\frac {a (7 A b-10 a B) x}{3 b^4}+\frac {(7 A b-10 a B) x^4}{12 b^3}-\frac {(7 A b-10 a B) x^7}{21 a b^2}+\frac {(A b-a B) x^{10}}{3 a b \left (a+b x^3\right )}+\frac {a^{4/3} (7 A b-10 a B) \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )}{9 b^{13/3}}-\frac {a^{4/3} (7 A b-10 a B) \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right )}{18 b^{13/3}}+\frac {\left (a^{4/3} (7 A b-10 a B)\right ) \operatorname {Subst}\left (\int \frac {1}{-3-x^2} \, dx,x,1-\frac {2 \sqrt [3]{b} x}{\sqrt [3]{a}}\right )}{3 b^{13/3}}\\ &=-\frac {a (7 A b-10 a B) x}{3 b^4}+\frac {(7 A b-10 a B) x^4}{12 b^3}-\frac {(7 A b-10 a B) x^7}{21 a b^2}+\frac {(A b-a B) x^{10}}{3 a b \left (a+b x^3\right )}-\frac {a^{4/3} (7 A b-10 a B) \tan ^{-1}\left (\frac {\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt {3} \sqrt [3]{a}}\right )}{3 \sqrt {3} b^{13/3}}+\frac {a^{4/3} (7 A b-10 a B) \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )}{9 b^{13/3}}-\frac {a^{4/3} (7 A b-10 a B) \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right )}{18 b^{13/3}}\\ \end {align*}
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Mathematica [A] time = 0.17, size = 203, normalized size = 0.87 \[ \frac {14 a^{4/3} (10 a B-7 A b) \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right )-28 a^{4/3} (10 a B-7 A b) \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )+28 \sqrt {3} a^{4/3} (10 a B-7 A b) \tan ^{-1}\left (\frac {1-\frac {2 \sqrt [3]{b} x}{\sqrt [3]{a}}}{\sqrt {3}}\right )+\frac {84 a^2 \sqrt [3]{b} x (a B-A b)}{a+b x^3}+63 b^{4/3} x^4 (A b-2 a B)+252 a \sqrt [3]{b} x (3 a B-2 A b)+36 b^{7/3} B x^7}{252 b^{13/3}} \]
Antiderivative was successfully verified.
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fricas [A] time = 1.07, size = 271, normalized size = 1.16 \[ \frac {36 \, B b^{3} x^{10} - 9 \, {\left (10 \, B a b^{2} - 7 \, A b^{3}\right )} x^{7} + 63 \, {\left (10 \, B a^{2} b - 7 \, A a b^{2}\right )} x^{4} - 28 \, \sqrt {3} {\left (10 \, B a^{3} - 7 \, A a^{2} b + {\left (10 \, B a^{2} b - 7 \, A a b^{2}\right )} x^{3}\right )} \left (\frac {a}{b}\right )^{\frac {1}{3}} \arctan \left (\frac {2 \, \sqrt {3} b x \left (\frac {a}{b}\right )^{\frac {2}{3}} - \sqrt {3} a}{3 \, a}\right ) + 14 \, {\left (10 \, B a^{3} - 7 \, A a^{2} b + {\left (10 \, B a^{2} b - 7 \, A a b^{2}\right )} x^{3}\right )} \left (\frac {a}{b}\right )^{\frac {1}{3}} \log \left (x^{2} - x \left (\frac {a}{b}\right )^{\frac {1}{3}} + \left (\frac {a}{b}\right )^{\frac {2}{3}}\right ) - 28 \, {\left (10 \, B a^{3} - 7 \, A a^{2} b + {\left (10 \, B a^{2} b - 7 \, A a b^{2}\right )} x^{3}\right )} \left (\frac {a}{b}\right )^{\frac {1}{3}} \log \left (x + \left (\frac {a}{b}\right )^{\frac {1}{3}}\right ) + 84 \, {\left (10 \, B a^{3} - 7 \, A a^{2} b\right )} x}{252 \, {\left (b^{5} x^{3} + a b^{4}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.20, size = 244, normalized size = 1.05 \[ -\frac {\sqrt {3} {\left (10 \, \left (-a b^{2}\right )^{\frac {1}{3}} B a^{2} - 7 \, \left (-a b^{2}\right )^{\frac {1}{3}} A a b\right )} \arctan \left (\frac {\sqrt {3} {\left (2 \, x + \left (-\frac {a}{b}\right )^{\frac {1}{3}}\right )}}{3 \, \left (-\frac {a}{b}\right )^{\frac {1}{3}}}\right )}{9 \, b^{5}} + \frac {{\left (10 \, B a^{3} - 7 \, A a^{2} b\right )} \left (-\frac {a}{b}\right )^{\frac {1}{3}} \log \left ({\left | x - \left (-\frac {a}{b}\right )^{\frac {1}{3}} \right |}\right )}{9 \, a b^{4}} - \frac {{\left (10 \, \left (-a b^{2}\right )^{\frac {1}{3}} B a^{2} - 7 \, \left (-a b^{2}\right )^{\frac {1}{3}} A a b\right )} \log \left (x^{2} + x \left (-\frac {a}{b}\right )^{\frac {1}{3}} + \left (-\frac {a}{b}\right )^{\frac {2}{3}}\right )}{18 \, b^{5}} + \frac {B a^{3} x - A a^{2} b x}{3 \, {\left (b x^{3} + a\right )} b^{4}} + \frac {4 \, B b^{12} x^{7} - 14 \, B a b^{11} x^{4} + 7 \, A b^{12} x^{4} + 84 \, B a^{2} b^{10} x - 56 \, A a b^{11} x}{28 \, b^{14}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.06, size = 288, normalized size = 1.24 \[ \frac {B \,x^{7}}{7 b^{2}}+\frac {A \,x^{4}}{4 b^{2}}-\frac {B a \,x^{4}}{2 b^{3}}-\frac {A \,a^{2} x}{3 \left (b \,x^{3}+a \right ) b^{3}}+\frac {B \,a^{3} x}{3 \left (b \,x^{3}+a \right ) b^{4}}+\frac {7 \sqrt {3}\, A \,a^{2} \arctan \left (\frac {\sqrt {3}\, \left (\frac {2 x}{\left (\frac {a}{b}\right )^{\frac {1}{3}}}-1\right )}{3}\right )}{9 \left (\frac {a}{b}\right )^{\frac {2}{3}} b^{4}}+\frac {7 A \,a^{2} \ln \left (x +\left (\frac {a}{b}\right )^{\frac {1}{3}}\right )}{9 \left (\frac {a}{b}\right )^{\frac {2}{3}} b^{4}}-\frac {7 A \,a^{2} \ln \left (x^{2}-\left (\frac {a}{b}\right )^{\frac {1}{3}} x +\left (\frac {a}{b}\right )^{\frac {2}{3}}\right )}{18 \left (\frac {a}{b}\right )^{\frac {2}{3}} b^{4}}-\frac {2 A a x}{b^{3}}-\frac {10 \sqrt {3}\, B \,a^{3} \arctan \left (\frac {\sqrt {3}\, \left (\frac {2 x}{\left (\frac {a}{b}\right )^{\frac {1}{3}}}-1\right )}{3}\right )}{9 \left (\frac {a}{b}\right )^{\frac {2}{3}} b^{5}}-\frac {10 B \,a^{3} \ln \left (x +\left (\frac {a}{b}\right )^{\frac {1}{3}}\right )}{9 \left (\frac {a}{b}\right )^{\frac {2}{3}} b^{5}}+\frac {5 B \,a^{3} \ln \left (x^{2}-\left (\frac {a}{b}\right )^{\frac {1}{3}} x +\left (\frac {a}{b}\right )^{\frac {2}{3}}\right )}{9 \left (\frac {a}{b}\right )^{\frac {2}{3}} b^{5}}+\frac {3 B \,a^{2} x}{b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.23, size = 218, normalized size = 0.94 \[ \frac {{\left (B a^{3} - A a^{2} b\right )} x}{3 \, {\left (b^{5} x^{3} + a b^{4}\right )}} + \frac {4 \, B b^{2} x^{7} - 7 \, {\left (2 \, B a b - A b^{2}\right )} x^{4} + 28 \, {\left (3 \, B a^{2} - 2 \, A a b\right )} x}{28 \, b^{4}} - \frac {\sqrt {3} {\left (10 \, B a^{3} - 7 \, A a^{2} b\right )} \arctan \left (\frac {\sqrt {3} {\left (2 \, x - \left (\frac {a}{b}\right )^{\frac {1}{3}}\right )}}{3 \, \left (\frac {a}{b}\right )^{\frac {1}{3}}}\right )}{9 \, b^{5} \left (\frac {a}{b}\right )^{\frac {2}{3}}} + \frac {{\left (10 \, B a^{3} - 7 \, A a^{2} b\right )} \log \left (x^{2} - x \left (\frac {a}{b}\right )^{\frac {1}{3}} + \left (\frac {a}{b}\right )^{\frac {2}{3}}\right )}{18 \, b^{5} \left (\frac {a}{b}\right )^{\frac {2}{3}}} - \frac {{\left (10 \, B a^{3} - 7 \, A a^{2} b\right )} \log \left (x + \left (\frac {a}{b}\right )^{\frac {1}{3}}\right )}{9 \, b^{5} \left (\frac {a}{b}\right )^{\frac {2}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 2.62, size = 209, normalized size = 0.90 \[ x^4\,\left (\frac {A}{4\,b^2}-\frac {B\,a}{2\,b^3}\right )-x\,\left (\frac {2\,a\,\left (\frac {A}{b^2}-\frac {2\,B\,a}{b^3}\right )}{b}+\frac {B\,a^2}{b^4}\right )+\frac {B\,x^7}{7\,b^2}+\frac {x\,\left (\frac {B\,a^3}{3}-\frac {A\,a^2\,b}{3}\right )}{b^5\,x^3+a\,b^4}+\frac {a^{4/3}\,\ln \left (b^{1/3}\,x+a^{1/3}\right )\,\left (7\,A\,b-10\,B\,a\right )}{9\,b^{13/3}}-\frac {a^{4/3}\,\ln \left (a^{1/3}-2\,b^{1/3}\,x+\sqrt {3}\,a^{1/3}\,1{}\mathrm {i}\right )\,\left (\frac {1}{2}+\frac {\sqrt {3}\,1{}\mathrm {i}}{2}\right )\,\left (7\,A\,b-10\,B\,a\right )}{9\,b^{13/3}}+\frac {a^{4/3}\,\ln \left (2\,b^{1/3}\,x-a^{1/3}+\sqrt {3}\,a^{1/3}\,1{}\mathrm {i}\right )\,\left (-\frac {1}{2}+\frac {\sqrt {3}\,1{}\mathrm {i}}{2}\right )\,\left (7\,A\,b-10\,B\,a\right )}{9\,b^{13/3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 2.12, size = 156, normalized size = 0.67 \[ \frac {B x^{7}}{7 b^{2}} + x^{4} \left (\frac {A}{4 b^{2}} - \frac {B a}{2 b^{3}}\right ) + x \left (- \frac {2 A a}{b^{3}} + \frac {3 B a^{2}}{b^{4}}\right ) + \frac {x \left (- A a^{2} b + B a^{3}\right )}{3 a b^{4} + 3 b^{5} x^{3}} + \operatorname {RootSum} {\left (729 t^{3} b^{13} - 343 A^{3} a^{4} b^{3} + 1470 A^{2} B a^{5} b^{2} - 2100 A B^{2} a^{6} b + 1000 B^{3} a^{7}, \left (t \mapsto t \log {\left (- \frac {9 t b^{4}}{- 7 A a b + 10 B a^{2}} + x \right )} \right )\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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