Optimal. Leaf size=129 \[ \frac{30 a^2 b^4 (d x)^{17/2}}{17 d^9}+\frac{40 a^3 b^3 (d x)^{13/2}}{13 d^7}+\frac{10 a^4 b^2 (d x)^{9/2}}{3 d^5}+\frac{12 a^5 b (d x)^{5/2}}{5 d^3}+\frac{2 a^6 \sqrt{d x}}{d}+\frac{4 a b^5 (d x)^{21/2}}{7 d^{11}}+\frac{2 b^6 (d x)^{25/2}}{25 d^{13}} \]
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Rubi [A] time = 0.0597216, antiderivative size = 129, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 28, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.071, Rules used = {28, 270} \[ \frac{30 a^2 b^4 (d x)^{17/2}}{17 d^9}+\frac{40 a^3 b^3 (d x)^{13/2}}{13 d^7}+\frac{10 a^4 b^2 (d x)^{9/2}}{3 d^5}+\frac{12 a^5 b (d x)^{5/2}}{5 d^3}+\frac{2 a^6 \sqrt{d x}}{d}+\frac{4 a b^5 (d x)^{21/2}}{7 d^{11}}+\frac{2 b^6 (d x)^{25/2}}{25 d^{13}} \]
Antiderivative was successfully verified.
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Rule 28
Rule 270
Rubi steps
\begin{align*} \int \frac{\left (a^2+2 a b x^2+b^2 x^4\right )^3}{\sqrt{d x}} \, dx &=\frac{\int \frac{\left (a b+b^2 x^2\right )^6}{\sqrt{d x}} \, dx}{b^6}\\ &=\frac{\int \left (\frac{a^6 b^6}{\sqrt{d x}}+\frac{6 a^5 b^7 (d x)^{3/2}}{d^2}+\frac{15 a^4 b^8 (d x)^{7/2}}{d^4}+\frac{20 a^3 b^9 (d x)^{11/2}}{d^6}+\frac{15 a^2 b^{10} (d x)^{15/2}}{d^8}+\frac{6 a b^{11} (d x)^{19/2}}{d^{10}}+\frac{b^{12} (d x)^{23/2}}{d^{12}}\right ) \, dx}{b^6}\\ &=\frac{2 a^6 \sqrt{d x}}{d}+\frac{12 a^5 b (d x)^{5/2}}{5 d^3}+\frac{10 a^4 b^2 (d x)^{9/2}}{3 d^5}+\frac{40 a^3 b^3 (d x)^{13/2}}{13 d^7}+\frac{30 a^2 b^4 (d x)^{17/2}}{17 d^9}+\frac{4 a b^5 (d x)^{21/2}}{7 d^{11}}+\frac{2 b^6 (d x)^{25/2}}{25 d^{13}}\\ \end{align*}
Mathematica [A] time = 0.0216615, size = 77, normalized size = 0.6 \[ \frac{2 \left (102375 a^2 b^4 x^9+178500 a^3 b^3 x^7+193375 a^4 b^2 x^5+139230 a^5 b x^3+116025 a^6 x+33150 a b^5 x^{11}+4641 b^6 x^{13}\right )}{116025 \sqrt{d x}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.049, size = 74, normalized size = 0.6 \begin{align*}{\frac{ \left ( 9282\,{b}^{6}{x}^{12}+66300\,a{b}^{5}{x}^{10}+204750\,{a}^{2}{b}^{4}{x}^{8}+357000\,{a}^{3}{b}^{3}{x}^{6}+386750\,{a}^{4}{b}^{2}{x}^{4}+278460\,{a}^{5}b{x}^{2}+232050\,{a}^{6} \right ) x}{116025}{\frac{1}{\sqrt{dx}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.987749, size = 209, normalized size = 1.62 \begin{align*} \frac{2 \,{\left (116025 \, \sqrt{d x} a^{6} + \frac{4641 \, \left (d x\right )^{\frac{25}{2}} b^{6}}{d^{12}} + \frac{33150 \, \left (d x\right )^{\frac{21}{2}} a b^{5}}{d^{10}} + \frac{81900 \, \left (d x\right )^{\frac{17}{2}} a^{2} b^{4}}{d^{8}} + \frac{71400 \, \left (d x\right )^{\frac{13}{2}} a^{3} b^{3}}{d^{6}} + 7735 \,{\left (\frac{5 \, \left (d x\right )^{\frac{9}{2}} b^{2}}{d^{4}} + \frac{18 \, \left (d x\right )^{\frac{5}{2}} a b}{d^{2}}\right )} a^{4} + 175 \,{\left (\frac{117 \, \left (d x\right )^{\frac{17}{2}} b^{4}}{d^{8}} + \frac{612 \, \left (d x\right )^{\frac{13}{2}} a b^{3}}{d^{6}} + \frac{884 \, \left (d x\right )^{\frac{9}{2}} a^{2} b^{2}}{d^{4}}\right )} a^{2}\right )}}{116025 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.27325, size = 205, normalized size = 1.59 \begin{align*} \frac{2 \,{\left (4641 \, b^{6} x^{12} + 33150 \, a b^{5} x^{10} + 102375 \, a^{2} b^{4} x^{8} + 178500 \, a^{3} b^{3} x^{6} + 193375 \, a^{4} b^{2} x^{4} + 139230 \, a^{5} b x^{2} + 116025 \, a^{6}\right )} \sqrt{d x}}{116025 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 2.69479, size = 129, normalized size = 1. \begin{align*} \frac{2 a^{6} \sqrt{x}}{\sqrt{d}} + \frac{12 a^{5} b x^{\frac{5}{2}}}{5 \sqrt{d}} + \frac{10 a^{4} b^{2} x^{\frac{9}{2}}}{3 \sqrt{d}} + \frac{40 a^{3} b^{3} x^{\frac{13}{2}}}{13 \sqrt{d}} + \frac{30 a^{2} b^{4} x^{\frac{17}{2}}}{17 \sqrt{d}} + \frac{4 a b^{5} x^{\frac{21}{2}}}{7 \sqrt{d}} + \frac{2 b^{6} x^{\frac{25}{2}}}{25 \sqrt{d}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.1185, size = 142, normalized size = 1.1 \begin{align*} \frac{2 \,{\left (4641 \, \sqrt{d x} b^{6} x^{12} + 33150 \, \sqrt{d x} a b^{5} x^{10} + 102375 \, \sqrt{d x} a^{2} b^{4} x^{8} + 178500 \, \sqrt{d x} a^{3} b^{3} x^{6} + 193375 \, \sqrt{d x} a^{4} b^{2} x^{4} + 139230 \, \sqrt{d x} a^{5} b x^{2} + 116025 \, \sqrt{d x} a^{6}\right )}}{116025 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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