Integrand size = 24, antiderivative size = 137 \[ \int \frac {\left (a+b x^2\right )^2 \left (c+d x^2\right )^3}{x^{3/2}} \, dx=-\frac {2 a^2 c^3}{\sqrt {x}}+\frac {2}{3} a c^2 (2 b c+3 a d) x^{3/2}+\frac {2}{7} c \left (b^2 c^2+6 a b c d+3 a^2 d^2\right ) x^{7/2}+\frac {2}{11} d \left (3 b^2 c^2+6 a b c d+a^2 d^2\right ) x^{11/2}+\frac {2}{15} b d^2 (3 b c+2 a d) x^{15/2}+\frac {2}{19} b^2 d^3 x^{19/2} \]
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Time = 0.04 (sec) , antiderivative size = 137, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.042, Rules used = {459} \[ \int \frac {\left (a+b x^2\right )^2 \left (c+d x^2\right )^3}{x^{3/2}} \, dx=\frac {2}{11} d x^{11/2} \left (a^2 d^2+6 a b c d+3 b^2 c^2\right )+\frac {2}{7} c x^{7/2} \left (3 a^2 d^2+6 a b c d+b^2 c^2\right )-\frac {2 a^2 c^3}{\sqrt {x}}+\frac {2}{3} a c^2 x^{3/2} (3 a d+2 b c)+\frac {2}{15} b d^2 x^{15/2} (2 a d+3 b c)+\frac {2}{19} b^2 d^3 x^{19/2} \]
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Rule 459
Rubi steps \begin{align*} \text {integral}& = \int \left (\frac {a^2 c^3}{x^{3/2}}+a c^2 (2 b c+3 a d) \sqrt {x}+c \left (b^2 c^2+6 a b c d+3 a^2 d^2\right ) x^{5/2}+d \left (3 b^2 c^2+6 a b c d+a^2 d^2\right ) x^{9/2}+b d^2 (3 b c+2 a d) x^{13/2}+b^2 d^3 x^{17/2}\right ) \, dx \\ & = -\frac {2 a^2 c^3}{\sqrt {x}}+\frac {2}{3} a c^2 (2 b c+3 a d) x^{3/2}+\frac {2}{7} c \left (b^2 c^2+6 a b c d+3 a^2 d^2\right ) x^{7/2}+\frac {2}{11} d \left (3 b^2 c^2+6 a b c d+a^2 d^2\right ) x^{11/2}+\frac {2}{15} b d^2 (3 b c+2 a d) x^{15/2}+\frac {2}{19} b^2 d^3 x^{19/2} \\ \end{align*}
Time = 0.07 (sec) , antiderivative size = 126, normalized size of antiderivative = 0.92 \[ \int \frac {\left (a+b x^2\right )^2 \left (c+d x^2\right )^3}{x^{3/2}} \, dx=\frac {-570 a^2 \left (77 c^3-77 c^2 d x^2-33 c d^2 x^4-7 d^3 x^6\right )+76 a b x^2 \left (385 c^3+495 c^2 d x^2+315 c d^2 x^4+77 d^3 x^6\right )+6 b^2 x^4 \left (1045 c^3+1995 c^2 d x^2+1463 c d^2 x^4+385 d^3 x^6\right )}{21945 \sqrt {x}} \]
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Time = 2.82 (sec) , antiderivative size = 136, normalized size of antiderivative = 0.99
method | result | size |
derivativedivides | \(\frac {2 b^{2} d^{3} x^{\frac {19}{2}}}{19}+\frac {4 a b \,d^{3} x^{\frac {15}{2}}}{15}+\frac {2 b^{2} c \,d^{2} x^{\frac {15}{2}}}{5}+\frac {2 a^{2} d^{3} x^{\frac {11}{2}}}{11}+\frac {12 a b c \,d^{2} x^{\frac {11}{2}}}{11}+\frac {6 b^{2} c^{2} d \,x^{\frac {11}{2}}}{11}+\frac {6 a^{2} c \,d^{2} x^{\frac {7}{2}}}{7}+\frac {12 a b \,c^{2} d \,x^{\frac {7}{2}}}{7}+\frac {2 b^{2} c^{3} x^{\frac {7}{2}}}{7}+2 a^{2} c^{2} d \,x^{\frac {3}{2}}+\frac {4 a b \,c^{3} x^{\frac {3}{2}}}{3}-\frac {2 a^{2} c^{3}}{\sqrt {x}}\) | \(136\) |
default | \(\frac {2 b^{2} d^{3} x^{\frac {19}{2}}}{19}+\frac {4 a b \,d^{3} x^{\frac {15}{2}}}{15}+\frac {2 b^{2} c \,d^{2} x^{\frac {15}{2}}}{5}+\frac {2 a^{2} d^{3} x^{\frac {11}{2}}}{11}+\frac {12 a b c \,d^{2} x^{\frac {11}{2}}}{11}+\frac {6 b^{2} c^{2} d \,x^{\frac {11}{2}}}{11}+\frac {6 a^{2} c \,d^{2} x^{\frac {7}{2}}}{7}+\frac {12 a b \,c^{2} d \,x^{\frac {7}{2}}}{7}+\frac {2 b^{2} c^{3} x^{\frac {7}{2}}}{7}+2 a^{2} c^{2} d \,x^{\frac {3}{2}}+\frac {4 a b \,c^{3} x^{\frac {3}{2}}}{3}-\frac {2 a^{2} c^{3}}{\sqrt {x}}\) | \(136\) |
gosper | \(-\frac {2 \left (-1155 b^{2} d^{3} x^{10}-2926 a b \,d^{3} x^{8}-4389 b^{2} c \,d^{2} x^{8}-1995 a^{2} d^{3} x^{6}-11970 x^{6} d^{2} a b c -5985 b^{2} c^{2} d \,x^{6}-9405 a^{2} c \,d^{2} x^{4}-18810 a b \,c^{2} d \,x^{4}-3135 b^{2} c^{3} x^{4}-21945 a^{2} c^{2} d \,x^{2}-14630 a b \,c^{3} x^{2}+21945 a^{2} c^{3}\right )}{21945 \sqrt {x}}\) | \(138\) |
trager | \(-\frac {2 \left (-1155 b^{2} d^{3} x^{10}-2926 a b \,d^{3} x^{8}-4389 b^{2} c \,d^{2} x^{8}-1995 a^{2} d^{3} x^{6}-11970 x^{6} d^{2} a b c -5985 b^{2} c^{2} d \,x^{6}-9405 a^{2} c \,d^{2} x^{4}-18810 a b \,c^{2} d \,x^{4}-3135 b^{2} c^{3} x^{4}-21945 a^{2} c^{2} d \,x^{2}-14630 a b \,c^{3} x^{2}+21945 a^{2} c^{3}\right )}{21945 \sqrt {x}}\) | \(138\) |
risch | \(-\frac {2 \left (-1155 b^{2} d^{3} x^{10}-2926 a b \,d^{3} x^{8}-4389 b^{2} c \,d^{2} x^{8}-1995 a^{2} d^{3} x^{6}-11970 x^{6} d^{2} a b c -5985 b^{2} c^{2} d \,x^{6}-9405 a^{2} c \,d^{2} x^{4}-18810 a b \,c^{2} d \,x^{4}-3135 b^{2} c^{3} x^{4}-21945 a^{2} c^{2} d \,x^{2}-14630 a b \,c^{3} x^{2}+21945 a^{2} c^{3}\right )}{21945 \sqrt {x}}\) | \(138\) |
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Time = 0.25 (sec) , antiderivative size = 129, normalized size of antiderivative = 0.94 \[ \int \frac {\left (a+b x^2\right )^2 \left (c+d x^2\right )^3}{x^{3/2}} \, dx=\frac {2 \, {\left (1155 \, b^{2} d^{3} x^{10} + 1463 \, {\left (3 \, b^{2} c d^{2} + 2 \, a b d^{3}\right )} x^{8} + 1995 \, {\left (3 \, b^{2} c^{2} d + 6 \, a b c d^{2} + a^{2} d^{3}\right )} x^{6} - 21945 \, a^{2} c^{3} + 3135 \, {\left (b^{2} c^{3} + 6 \, a b c^{2} d + 3 \, a^{2} c d^{2}\right )} x^{4} + 7315 \, {\left (2 \, a b c^{3} + 3 \, a^{2} c^{2} d\right )} x^{2}\right )}}{21945 \, \sqrt {x}} \]
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Time = 0.73 (sec) , antiderivative size = 189, normalized size of antiderivative = 1.38 \[ \int \frac {\left (a+b x^2\right )^2 \left (c+d x^2\right )^3}{x^{3/2}} \, dx=- \frac {2 a^{2} c^{3}}{\sqrt {x}} + 2 a^{2} c^{2} d x^{\frac {3}{2}} + \frac {6 a^{2} c d^{2} x^{\frac {7}{2}}}{7} + \frac {2 a^{2} d^{3} x^{\frac {11}{2}}}{11} + \frac {4 a b c^{3} x^{\frac {3}{2}}}{3} + \frac {12 a b c^{2} d x^{\frac {7}{2}}}{7} + \frac {12 a b c d^{2} x^{\frac {11}{2}}}{11} + \frac {4 a b d^{3} x^{\frac {15}{2}}}{15} + \frac {2 b^{2} c^{3} x^{\frac {7}{2}}}{7} + \frac {6 b^{2} c^{2} d x^{\frac {11}{2}}}{11} + \frac {2 b^{2} c d^{2} x^{\frac {15}{2}}}{5} + \frac {2 b^{2} d^{3} x^{\frac {19}{2}}}{19} \]
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Time = 0.20 (sec) , antiderivative size = 127, normalized size of antiderivative = 0.93 \[ \int \frac {\left (a+b x^2\right )^2 \left (c+d x^2\right )^3}{x^{3/2}} \, dx=\frac {2}{19} \, b^{2} d^{3} x^{\frac {19}{2}} + \frac {2}{15} \, {\left (3 \, b^{2} c d^{2} + 2 \, a b d^{3}\right )} x^{\frac {15}{2}} + \frac {2}{11} \, {\left (3 \, b^{2} c^{2} d + 6 \, a b c d^{2} + a^{2} d^{3}\right )} x^{\frac {11}{2}} - \frac {2 \, a^{2} c^{3}}{\sqrt {x}} + \frac {2}{7} \, {\left (b^{2} c^{3} + 6 \, a b c^{2} d + 3 \, a^{2} c d^{2}\right )} x^{\frac {7}{2}} + \frac {2}{3} \, {\left (2 \, a b c^{3} + 3 \, a^{2} c^{2} d\right )} x^{\frac {3}{2}} \]
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Time = 0.28 (sec) , antiderivative size = 135, normalized size of antiderivative = 0.99 \[ \int \frac {\left (a+b x^2\right )^2 \left (c+d x^2\right )^3}{x^{3/2}} \, dx=\frac {2}{19} \, b^{2} d^{3} x^{\frac {19}{2}} + \frac {2}{5} \, b^{2} c d^{2} x^{\frac {15}{2}} + \frac {4}{15} \, a b d^{3} x^{\frac {15}{2}} + \frac {6}{11} \, b^{2} c^{2} d x^{\frac {11}{2}} + \frac {12}{11} \, a b c d^{2} x^{\frac {11}{2}} + \frac {2}{11} \, a^{2} d^{3} x^{\frac {11}{2}} + \frac {2}{7} \, b^{2} c^{3} x^{\frac {7}{2}} + \frac {12}{7} \, a b c^{2} d x^{\frac {7}{2}} + \frac {6}{7} \, a^{2} c d^{2} x^{\frac {7}{2}} + \frac {4}{3} \, a b c^{3} x^{\frac {3}{2}} + 2 \, a^{2} c^{2} d x^{\frac {3}{2}} - \frac {2 \, a^{2} c^{3}}{\sqrt {x}} \]
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Time = 0.05 (sec) , antiderivative size = 119, normalized size of antiderivative = 0.87 \[ \int \frac {\left (a+b x^2\right )^2 \left (c+d x^2\right )^3}{x^{3/2}} \, dx=x^{7/2}\,\left (\frac {6\,a^2\,c\,d^2}{7}+\frac {12\,a\,b\,c^2\,d}{7}+\frac {2\,b^2\,c^3}{7}\right )+x^{11/2}\,\left (\frac {2\,a^2\,d^3}{11}+\frac {12\,a\,b\,c\,d^2}{11}+\frac {6\,b^2\,c^2\,d}{11}\right )-\frac {2\,a^2\,c^3}{\sqrt {x}}+\frac {2\,b^2\,d^3\,x^{19/2}}{19}+\frac {2\,a\,c^2\,x^{3/2}\,\left (3\,a\,d+2\,b\,c\right )}{3}+\frac {2\,b\,d^2\,x^{15/2}\,\left (2\,a\,d+3\,b\,c\right )}{15} \]
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