Optimal. Leaf size=291 \[ -\frac{429 a^8 \sqrt{a x+b x^{2/3}}}{32768 b^7 x^{2/3}}+\frac{143 a^7 \sqrt{a x+b x^{2/3}}}{16384 b^6 x}-\frac{143 a^6 \sqrt{a x+b x^{2/3}}}{20480 b^5 x^{4/3}}+\frac{429 a^5 \sqrt{a x+b x^{2/3}}}{71680 b^4 x^{5/3}}-\frac{143 a^4 \sqrt{a x+b x^{2/3}}}{26880 b^3 x^2}+\frac{13 a^3 \sqrt{a x+b x^{2/3}}}{2688 b^2 x^{7/3}}+\frac{429 a^9 \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt [3]{x}}{\sqrt{a x+b x^{2/3}}}\right )}{32768 b^{15/2}}-\frac{a^2 \sqrt{a x+b x^{2/3}}}{224 b x^{8/3}}-\frac{a \sqrt{a x+b x^{2/3}}}{16 x^3}-\frac{\left (a x+b x^{2/3}\right )^{3/2}}{3 x^4} \]
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Rubi [A] time = 0.521562, antiderivative size = 291, normalized size of antiderivative = 1., number of steps used = 11, number of rules used = 4, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.21, Rules used = {2020, 2025, 2029, 206} \[ -\frac{429 a^8 \sqrt{a x+b x^{2/3}}}{32768 b^7 x^{2/3}}+\frac{143 a^7 \sqrt{a x+b x^{2/3}}}{16384 b^6 x}-\frac{143 a^6 \sqrt{a x+b x^{2/3}}}{20480 b^5 x^{4/3}}+\frac{429 a^5 \sqrt{a x+b x^{2/3}}}{71680 b^4 x^{5/3}}-\frac{143 a^4 \sqrt{a x+b x^{2/3}}}{26880 b^3 x^2}+\frac{13 a^3 \sqrt{a x+b x^{2/3}}}{2688 b^2 x^{7/3}}+\frac{429 a^9 \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt [3]{x}}{\sqrt{a x+b x^{2/3}}}\right )}{32768 b^{15/2}}-\frac{a^2 \sqrt{a x+b x^{2/3}}}{224 b x^{8/3}}-\frac{a \sqrt{a x+b x^{2/3}}}{16 x^3}-\frac{\left (a x+b x^{2/3}\right )^{3/2}}{3 x^4} \]
Antiderivative was successfully verified.
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Rule 2020
Rule 2025
Rule 2029
Rule 206
Rubi steps
\begin{align*} \int \frac{\left (b x^{2/3}+a x\right )^{3/2}}{x^5} \, dx &=-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}+\frac{1}{6} a \int \frac{\sqrt{b x^{2/3}+a x}}{x^4} \, dx\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}+\frac{1}{96} a^2 \int \frac{1}{x^3 \sqrt{b x^{2/3}+a x}} \, dx\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}-\frac{\left (13 a^3\right ) \int \frac{1}{x^{8/3} \sqrt{b x^{2/3}+a x}} \, dx}{1344 b}\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}+\frac{13 a^3 \sqrt{b x^{2/3}+a x}}{2688 b^2 x^{7/3}}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}+\frac{\left (143 a^4\right ) \int \frac{1}{x^{7/3} \sqrt{b x^{2/3}+a x}} \, dx}{16128 b^2}\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}+\frac{13 a^3 \sqrt{b x^{2/3}+a x}}{2688 b^2 x^{7/3}}-\frac{143 a^4 \sqrt{b x^{2/3}+a x}}{26880 b^3 x^2}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}-\frac{\left (143 a^5\right ) \int \frac{1}{x^2 \sqrt{b x^{2/3}+a x}} \, dx}{17920 b^3}\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}+\frac{13 a^3 \sqrt{b x^{2/3}+a x}}{2688 b^2 x^{7/3}}-\frac{143 a^4 \sqrt{b x^{2/3}+a x}}{26880 b^3 x^2}+\frac{429 a^5 \sqrt{b x^{2/3}+a x}}{71680 b^4 x^{5/3}}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}+\frac{\left (143 a^6\right ) \int \frac{1}{x^{5/3} \sqrt{b x^{2/3}+a x}} \, dx}{20480 b^4}\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}+\frac{13 a^3 \sqrt{b x^{2/3}+a x}}{2688 b^2 x^{7/3}}-\frac{143 a^4 \sqrt{b x^{2/3}+a x}}{26880 b^3 x^2}+\frac{429 a^5 \sqrt{b x^{2/3}+a x}}{71680 b^4 x^{5/3}}-\frac{143 a^6 \sqrt{b x^{2/3}+a x}}{20480 b^5 x^{4/3}}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}-\frac{\left (143 a^7\right ) \int \frac{1}{x^{4/3} \sqrt{b x^{2/3}+a x}} \, dx}{24576 b^5}\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}+\frac{13 a^3 \sqrt{b x^{2/3}+a x}}{2688 b^2 x^{7/3}}-\frac{143 a^4 \sqrt{b x^{2/3}+a x}}{26880 b^3 x^2}+\frac{429 a^5 \sqrt{b x^{2/3}+a x}}{71680 b^4 x^{5/3}}-\frac{143 a^6 \sqrt{b x^{2/3}+a x}}{20480 b^5 x^{4/3}}+\frac{143 a^7 \sqrt{b x^{2/3}+a x}}{16384 b^6 x}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}+\frac{\left (143 a^8\right ) \int \frac{1}{x \sqrt{b x^{2/3}+a x}} \, dx}{32768 b^6}\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}+\frac{13 a^3 \sqrt{b x^{2/3}+a x}}{2688 b^2 x^{7/3}}-\frac{143 a^4 \sqrt{b x^{2/3}+a x}}{26880 b^3 x^2}+\frac{429 a^5 \sqrt{b x^{2/3}+a x}}{71680 b^4 x^{5/3}}-\frac{143 a^6 \sqrt{b x^{2/3}+a x}}{20480 b^5 x^{4/3}}+\frac{143 a^7 \sqrt{b x^{2/3}+a x}}{16384 b^6 x}-\frac{429 a^8 \sqrt{b x^{2/3}+a x}}{32768 b^7 x^{2/3}}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}-\frac{\left (143 a^9\right ) \int \frac{1}{x^{2/3} \sqrt{b x^{2/3}+a x}} \, dx}{65536 b^7}\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}+\frac{13 a^3 \sqrt{b x^{2/3}+a x}}{2688 b^2 x^{7/3}}-\frac{143 a^4 \sqrt{b x^{2/3}+a x}}{26880 b^3 x^2}+\frac{429 a^5 \sqrt{b x^{2/3}+a x}}{71680 b^4 x^{5/3}}-\frac{143 a^6 \sqrt{b x^{2/3}+a x}}{20480 b^5 x^{4/3}}+\frac{143 a^7 \sqrt{b x^{2/3}+a x}}{16384 b^6 x}-\frac{429 a^8 \sqrt{b x^{2/3}+a x}}{32768 b^7 x^{2/3}}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}+\frac{\left (429 a^9\right ) \operatorname{Subst}\left (\int \frac{1}{1-b x^2} \, dx,x,\frac{\sqrt [3]{x}}{\sqrt{b x^{2/3}+a x}}\right )}{32768 b^7}\\ &=-\frac{a \sqrt{b x^{2/3}+a x}}{16 x^3}-\frac{a^2 \sqrt{b x^{2/3}+a x}}{224 b x^{8/3}}+\frac{13 a^3 \sqrt{b x^{2/3}+a x}}{2688 b^2 x^{7/3}}-\frac{143 a^4 \sqrt{b x^{2/3}+a x}}{26880 b^3 x^2}+\frac{429 a^5 \sqrt{b x^{2/3}+a x}}{71680 b^4 x^{5/3}}-\frac{143 a^6 \sqrt{b x^{2/3}+a x}}{20480 b^5 x^{4/3}}+\frac{143 a^7 \sqrt{b x^{2/3}+a x}}{16384 b^6 x}-\frac{429 a^8 \sqrt{b x^{2/3}+a x}}{32768 b^7 x^{2/3}}-\frac{\left (b x^{2/3}+a x\right )^{3/2}}{3 x^4}+\frac{429 a^9 \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt [3]{x}}{\sqrt{b x^{2/3}+a x}}\right )}{32768 b^{15/2}}\\ \end{align*}
Mathematica [C] time = 0.0501321, size = 61, normalized size = 0.21 \[ \frac{6 a^9 \left (a \sqrt [3]{x}+b\right )^2 \sqrt{a x+b x^{2/3}} \, _2F_1\left (\frac{5}{2},10;\frac{7}{2};\frac{\sqrt [3]{x} a}{b}+1\right )}{5 b^{10} \sqrt [3]{x}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.014, size = 181, normalized size = 0.6 \begin{align*}{\frac{1}{3440640\,{x}^{4}} \left ( b{x}^{{\frac{2}{3}}}+ax \right ) ^{{\frac{3}{2}}} \left ( 45045\,{b}^{{\frac{31}{2}}}\sqrt{b+a\sqrt [3]{x}}-390390\,{b}^{{\frac{29}{2}}} \left ( b+a\sqrt [3]{x} \right ) ^{3/2}-2633274\,{b}^{{\frac{27}{2}}} \left ( b+a\sqrt [3]{x} \right ) ^{5/2}+4349826\,{b}^{{\frac{25}{2}}} \left ( b+a\sqrt [3]{x} \right ) ^{7/2}-4685824\,{b}^{23/2} \left ( b+a\sqrt [3]{x} \right ) ^{9/2}+3317886\,{b}^{21/2} \left ( b+a\sqrt [3]{x} \right ) ^{11/2}-1495494\,{b}^{19/2} \left ( b+a\sqrt [3]{x} \right ) ^{13/2}+390390\,{b}^{17/2} \left ( b+a\sqrt [3]{x} \right ) ^{15/2}-45045\,{b}^{15/2} \left ( b+a\sqrt [3]{x} \right ) ^{17/2}+45045\,{\it Artanh} \left ({\frac{\sqrt{b+a\sqrt [3]{x}}}{\sqrt{b}}} \right ){b}^{7}{a}^{9}{x}^{3} \right ){b}^{-{\frac{29}{2}}} \left ( b+a\sqrt [3]{x} \right ) ^{-{\frac{3}{2}}}} \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 (a x + b x^{\frac{2}{3}}\right )}^{\frac{3}{2}}}{x^{5}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [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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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 [A] time = 1.372, size = 262, normalized size = 0.9 \begin{align*} -\frac{\frac{45045 \, a^{10} \arctan \left (\frac{\sqrt{a x^{\frac{1}{3}} + b}}{\sqrt{-b}}\right )}{\sqrt{-b} b^{7}} + \frac{45045 \,{\left (a x^{\frac{1}{3}} + b\right )}^{\frac{17}{2}} a^{10} - 390390 \,{\left (a x^{\frac{1}{3}} + b\right )}^{\frac{15}{2}} a^{10} b + 1495494 \,{\left (a x^{\frac{1}{3}} + b\right )}^{\frac{13}{2}} a^{10} b^{2} - 3317886 \,{\left (a x^{\frac{1}{3}} + b\right )}^{\frac{11}{2}} a^{10} b^{3} + 4685824 \,{\left (a x^{\frac{1}{3}} + b\right )}^{\frac{9}{2}} a^{10} b^{4} - 4349826 \,{\left (a x^{\frac{1}{3}} + b\right )}^{\frac{7}{2}} a^{10} b^{5} + 2633274 \,{\left (a x^{\frac{1}{3}} + b\right )}^{\frac{5}{2}} a^{10} b^{6} + 390390 \,{\left (a x^{\frac{1}{3}} + b\right )}^{\frac{3}{2}} a^{10} b^{7} - 45045 \, \sqrt{a x^{\frac{1}{3}} + b} a^{10} b^{8}}{a^{9} b^{7} x^{3}}}{3440640 \, a} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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