Optimal. Leaf size=175 \[ \frac {x \left (d+e x^2\right )^{3/2} \left (48 a e^2-8 b d e+3 c d^2\right )}{192 e^2}+\frac {d x \sqrt {d+e x^2} \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^2}+\frac {d^2 \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right ) \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^{5/2}}-\frac {x \left (d+e x^2\right )^{5/2} (3 c d-8 b e)}{48 e^2}+\frac {c x^3 \left (d+e x^2\right )^{5/2}}{8 e} \]
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Rubi [A] time = 0.12, antiderivative size = 175, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 5, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.208, Rules used = {1159, 388, 195, 217, 206} \[ \frac {x \left (d+e x^2\right )^{3/2} \left (48 a e^2-8 b d e+3 c d^2\right )}{192 e^2}+\frac {d x \sqrt {d+e x^2} \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^2}+\frac {d^2 \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right ) \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^{5/2}}-\frac {x \left (d+e x^2\right )^{5/2} (3 c d-8 b e)}{48 e^2}+\frac {c x^3 \left (d+e x^2\right )^{5/2}}{8 e} \]
Antiderivative was successfully verified.
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Rule 195
Rule 206
Rule 217
Rule 388
Rule 1159
Rubi steps
\begin {align*} \int \left (d+e x^2\right )^{3/2} \left (a+b x^2+c x^4\right ) \, dx &=\frac {c x^3 \left (d+e x^2\right )^{5/2}}{8 e}+\frac {\int \left (d+e x^2\right )^{3/2} \left (8 a e-(3 c d-8 b e) x^2\right ) \, dx}{8 e}\\ &=-\frac {(3 c d-8 b e) x \left (d+e x^2\right )^{5/2}}{48 e^2}+\frac {c x^3 \left (d+e x^2\right )^{5/2}}{8 e}-\frac {1}{48} \left (-48 a-\frac {d (3 c d-8 b e)}{e^2}\right ) \int \left (d+e x^2\right )^{3/2} \, dx\\ &=\frac {1}{192} \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right ) x \left (d+e x^2\right )^{3/2}-\frac {(3 c d-8 b e) x \left (d+e x^2\right )^{5/2}}{48 e^2}+\frac {c x^3 \left (d+e x^2\right )^{5/2}}{8 e}+\frac {1}{64} \left (d \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right )\right ) \int \sqrt {d+e x^2} \, dx\\ &=\frac {1}{128} d \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right ) x \sqrt {d+e x^2}+\frac {1}{192} \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right ) x \left (d+e x^2\right )^{3/2}-\frac {(3 c d-8 b e) x \left (d+e x^2\right )^{5/2}}{48 e^2}+\frac {c x^3 \left (d+e x^2\right )^{5/2}}{8 e}+\frac {1}{128} \left (d^2 \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right )\right ) \int \frac {1}{\sqrt {d+e x^2}} \, dx\\ &=\frac {1}{128} d \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right ) x \sqrt {d+e x^2}+\frac {1}{192} \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right ) x \left (d+e x^2\right )^{3/2}-\frac {(3 c d-8 b e) x \left (d+e x^2\right )^{5/2}}{48 e^2}+\frac {c x^3 \left (d+e x^2\right )^{5/2}}{8 e}+\frac {1}{128} \left (d^2 \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right )\right ) \operatorname {Subst}\left (\int \frac {1}{1-e x^2} \, dx,x,\frac {x}{\sqrt {d+e x^2}}\right )\\ &=\frac {1}{128} d \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right ) x \sqrt {d+e x^2}+\frac {1}{192} \left (48 a+\frac {d (3 c d-8 b e)}{e^2}\right ) x \left (d+e x^2\right )^{3/2}-\frac {(3 c d-8 b e) x \left (d+e x^2\right )^{5/2}}{48 e^2}+\frac {c x^3 \left (d+e x^2\right )^{5/2}}{8 e}+\frac {d^2 \left (3 c d^2-8 b d e+48 a e^2\right ) \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right )}{128 e^{5/2}}\\ \end {align*}
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Mathematica [A] time = 0.32, size = 157, normalized size = 0.90 \[ \frac {\sqrt {d+e x^2} \left (\frac {3 d^{3/2} \sinh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d}}\right ) \left (8 e (6 a e-b d)+3 c d^2\right )}{\sqrt {\frac {e x^2}{d}+1}}+\sqrt {e} x \left (8 e \left (6 a e \left (5 d+2 e x^2\right )+b \left (3 d^2+14 d e x^2+8 e^2 x^4\right )\right )+c \left (-9 d^3+6 d^2 e x^2+72 d e^2 x^4+48 e^3 x^6\right )\right )\right )}{384 e^{5/2}} \]
Antiderivative was successfully verified.
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fricas [A] time = 1.13, size = 304, normalized size = 1.74 \[ \left [\frac {3 \, {\left (3 \, c d^{4} - 8 \, b d^{3} e + 48 \, a d^{2} e^{2}\right )} \sqrt {e} \log \left (-2 \, e x^{2} - 2 \, \sqrt {e x^{2} + d} \sqrt {e} x - d\right ) + 2 \, {\left (48 \, c e^{4} x^{7} + 8 \, {\left (9 \, c d e^{3} + 8 \, b e^{4}\right )} x^{5} + 2 \, {\left (3 \, c d^{2} e^{2} + 56 \, b d e^{3} + 48 \, a e^{4}\right )} x^{3} - 3 \, {\left (3 \, c d^{3} e - 8 \, b d^{2} e^{2} - 80 \, a d e^{3}\right )} x\right )} \sqrt {e x^{2} + d}}{768 \, e^{3}}, -\frac {3 \, {\left (3 \, c d^{4} - 8 \, b d^{3} e + 48 \, a d^{2} e^{2}\right )} \sqrt {-e} \arctan \left (\frac {\sqrt {-e} x}{\sqrt {e x^{2} + d}}\right ) - {\left (48 \, c e^{4} x^{7} + 8 \, {\left (9 \, c d e^{3} + 8 \, b e^{4}\right )} x^{5} + 2 \, {\left (3 \, c d^{2} e^{2} + 56 \, b d e^{3} + 48 \, a e^{4}\right )} x^{3} - 3 \, {\left (3 \, c d^{3} e - 8 \, b d^{2} e^{2} - 80 \, a d e^{3}\right )} x\right )} \sqrt {e x^{2} + d}}{384 \, e^{3}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.22, size = 145, normalized size = 0.83 \[ -\frac {1}{128} \, {\left (3 \, c d^{4} - 8 \, b d^{3} e + 48 \, a d^{2} e^{2}\right )} e^{\left (-\frac {5}{2}\right )} \log \left ({\left | -x e^{\frac {1}{2}} + \sqrt {x^{2} e + d} \right |}\right ) + \frac {1}{384} \, {\left (2 \, {\left (4 \, {\left (6 \, c x^{2} e + {\left (9 \, c d e^{6} + 8 \, b e^{7}\right )} e^{\left (-6\right )}\right )} x^{2} + {\left (3 \, c d^{2} e^{5} + 56 \, b d e^{6} + 48 \, a e^{7}\right )} e^{\left (-6\right )}\right )} x^{2} - 3 \, {\left (3 \, c d^{3} e^{4} - 8 \, b d^{2} e^{5} - 80 \, a d e^{6}\right )} e^{\left (-6\right )}\right )} \sqrt {x^{2} e + d} x \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 229, normalized size = 1.31 \[ \frac {3 a \,d^{2} \ln \left (\sqrt {e}\, x +\sqrt {e \,x^{2}+d}\right )}{8 \sqrt {e}}-\frac {b \,d^{3} \ln \left (\sqrt {e}\, x +\sqrt {e \,x^{2}+d}\right )}{16 e^{\frac {3}{2}}}+\frac {3 c \,d^{4} \ln \left (\sqrt {e}\, x +\sqrt {e \,x^{2}+d}\right )}{128 e^{\frac {5}{2}}}+\frac {3 \sqrt {e \,x^{2}+d}\, a d x}{8}-\frac {\sqrt {e \,x^{2}+d}\, b \,d^{2} x}{16 e}+\frac {3 \sqrt {e \,x^{2}+d}\, c \,d^{3} x}{128 e^{2}}+\frac {\left (e \,x^{2}+d \right )^{\frac {5}{2}} c \,x^{3}}{8 e}+\frac {\left (e \,x^{2}+d \right )^{\frac {3}{2}} a x}{4}-\frac {\left (e \,x^{2}+d \right )^{\frac {3}{2}} b d x}{24 e}+\frac {\left (e \,x^{2}+d \right )^{\frac {3}{2}} c \,d^{2} x}{64 e^{2}}+\frac {\left (e \,x^{2}+d \right )^{\frac {5}{2}} b x}{6 e}-\frac {\left (e \,x^{2}+d \right )^{\frac {5}{2}} c d x}{16 e^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.02, size = 207, normalized size = 1.18 \[ \frac {{\left (e x^{2} + d\right )}^{\frac {5}{2}} c x^{3}}{8 \, e} + \frac {1}{4} \, {\left (e x^{2} + d\right )}^{\frac {3}{2}} a x + \frac {3}{8} \, \sqrt {e x^{2} + d} a d x - \frac {{\left (e x^{2} + d\right )}^{\frac {5}{2}} c d x}{16 \, e^{2}} + \frac {{\left (e x^{2} + d\right )}^{\frac {3}{2}} c d^{2} x}{64 \, e^{2}} + \frac {3 \, \sqrt {e x^{2} + d} c d^{3} x}{128 \, e^{2}} + \frac {{\left (e x^{2} + d\right )}^{\frac {5}{2}} b x}{6 \, e} - \frac {{\left (e x^{2} + d\right )}^{\frac {3}{2}} b d x}{24 \, e} - \frac {\sqrt {e x^{2} + d} b d^{2} x}{16 \, e} + \frac {3 \, c d^{4} \operatorname {arsinh}\left (\frac {e x}{\sqrt {d e}}\right )}{128 \, e^{\frac {5}{2}}} - \frac {b d^{3} \operatorname {arsinh}\left (\frac {e x}{\sqrt {d e}}\right )}{16 \, e^{\frac {3}{2}}} + \frac {3 \, a d^{2} \operatorname {arsinh}\left (\frac {e x}{\sqrt {d e}}\right )}{8 \, \sqrt {e}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \[ \int {\left (e\,x^2+d\right )}^{3/2}\,\left (c\,x^4+b\,x^2+a\right ) \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [B] time = 31.10, size = 413, normalized size = 2.36 \[ \frac {a d^{\frac {3}{2}} x \sqrt {1 + \frac {e x^{2}}{d}}}{2} + \frac {a d^{\frac {3}{2}} x}{8 \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {3 a \sqrt {d} e x^{3}}{8 \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {3 a d^{2} \operatorname {asinh}{\left (\frac {\sqrt {e} x}{\sqrt {d}} \right )}}{8 \sqrt {e}} + \frac {a e^{2} x^{5}}{4 \sqrt {d} \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {b d^{\frac {5}{2}} x}{16 e \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {17 b d^{\frac {3}{2}} x^{3}}{48 \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {11 b \sqrt {d} e x^{5}}{24 \sqrt {1 + \frac {e x^{2}}{d}}} - \frac {b d^{3} \operatorname {asinh}{\left (\frac {\sqrt {e} x}{\sqrt {d}} \right )}}{16 e^{\frac {3}{2}}} + \frac {b e^{2} x^{7}}{6 \sqrt {d} \sqrt {1 + \frac {e x^{2}}{d}}} - \frac {3 c d^{\frac {7}{2}} x}{128 e^{2} \sqrt {1 + \frac {e x^{2}}{d}}} - \frac {c d^{\frac {5}{2}} x^{3}}{128 e \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {13 c d^{\frac {3}{2}} x^{5}}{64 \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {5 c \sqrt {d} e x^{7}}{16 \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {3 c d^{4} \operatorname {asinh}{\left (\frac {\sqrt {e} x}{\sqrt {d}} \right )}}{128 e^{\frac {5}{2}}} + \frac {c e^{2} x^{9}}{8 \sqrt {d} \sqrt {1 + \frac {e x^{2}}{d}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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