Optimal. Leaf size=101 \[ -\frac {x \left (4 c d^2-e (2 a e+b d)\right )}{3 d^2 e^2 \sqrt {d+e x^2}}+\frac {x \left (a+\frac {d (c d-b e)}{e^2}\right )}{3 d \left (d+e x^2\right )^{3/2}}+\frac {c \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right )}{e^{5/2}} \]
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Rubi [A] time = 0.07, antiderivative size = 101, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 4, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.167, Rules used = {1157, 385, 217, 206} \begin {gather*} -\frac {x \left (4 c d^2-e (2 a e+b d)\right )}{3 d^2 e^2 \sqrt {d+e x^2}}+\frac {x \left (a+\frac {d (c d-b e)}{e^2}\right )}{3 d \left (d+e x^2\right )^{3/2}}+\frac {c \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right )}{e^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 206
Rule 217
Rule 385
Rule 1157
Rubi steps
\begin {align*} \int \frac {a+b x^2+c x^4}{\left (d+e x^2\right )^{5/2}} \, dx &=\frac {\left (c d^2-b d e+a e^2\right ) x}{3 d e^2 \left (d+e x^2\right )^{3/2}}-\frac {\int \frac {-2 a+\frac {d (c d-b e)}{e^2}-\frac {3 c d x^2}{e}}{\left (d+e x^2\right )^{3/2}} \, dx}{3 d}\\ &=\frac {\left (c d^2-b d e+a e^2\right ) x}{3 d e^2 \left (d+e x^2\right )^{3/2}}-\frac {\left (4 c d^2-e (b d+2 a e)\right ) x}{3 d^2 e^2 \sqrt {d+e x^2}}+\frac {c \int \frac {1}{\sqrt {d+e x^2}} \, dx}{e^2}\\ &=\frac {\left (c d^2-b d e+a e^2\right ) x}{3 d e^2 \left (d+e x^2\right )^{3/2}}-\frac {\left (4 c d^2-e (b d+2 a e)\right ) x}{3 d^2 e^2 \sqrt {d+e x^2}}+\frac {c \operatorname {Subst}\left (\int \frac {1}{1-e x^2} \, dx,x,\frac {x}{\sqrt {d+e x^2}}\right )}{e^2}\\ &=\frac {\left (c d^2-b d e+a e^2\right ) x}{3 d e^2 \left (d+e x^2\right )^{3/2}}-\frac {\left (4 c d^2-e (b d+2 a e)\right ) x}{3 d^2 e^2 \sqrt {d+e x^2}}+\frac {c \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right )}{e^{5/2}}\\ \end {align*}
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Mathematica [A] time = 0.19, size = 112, normalized size = 1.11 \begin {gather*} \frac {\sqrt {e} x \left (e^2 \left (3 a d+2 a e x^2+b d x^2\right )-c d^2 \left (3 d+4 e x^2\right )\right )+3 c d^{5/2} \left (d+e x^2\right ) \sqrt {\frac {e x^2}{d}+1} \sinh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d}}\right )}{3 d^2 e^{5/2} \left (d+e x^2\right )^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.20, size = 95, normalized size = 0.94 \begin {gather*} \frac {3 a d e^2 x+2 a e^3 x^3+b d e^2 x^3-3 c d^3 x-4 c d^2 e x^3}{3 d^2 e^2 \left (d+e x^2\right )^{3/2}}-\frac {c \log \left (\sqrt {d+e x^2}-\sqrt {e} x\right )}{e^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.85, size = 289, normalized size = 2.86 \begin {gather*} \left [\frac {3 \, {\left (c d^{2} e^{2} x^{4} + 2 \, c d^{3} e x^{2} + c d^{4}\right )} \sqrt {e} \log \left (-2 \, e x^{2} - 2 \, \sqrt {e x^{2} + d} \sqrt {e} x - d\right ) - 2 \, {\left ({\left (4 \, c d^{2} e^{2} - b d e^{3} - 2 \, a e^{4}\right )} x^{3} + 3 \, {\left (c d^{3} e - a d e^{3}\right )} x\right )} \sqrt {e x^{2} + d}}{6 \, {\left (d^{2} e^{5} x^{4} + 2 \, d^{3} e^{4} x^{2} + d^{4} e^{3}\right )}}, -\frac {3 \, {\left (c d^{2} e^{2} x^{4} + 2 \, c d^{3} e x^{2} + c d^{4}\right )} \sqrt {-e} \arctan \left (\frac {\sqrt {-e} x}{\sqrt {e x^{2} + d}}\right ) + {\left ({\left (4 \, c d^{2} e^{2} - b d e^{3} - 2 \, a e^{4}\right )} x^{3} + 3 \, {\left (c d^{3} e - a d e^{3}\right )} x\right )} \sqrt {e x^{2} + d}}{3 \, {\left (d^{2} e^{5} x^{4} + 2 \, d^{3} e^{4} x^{2} + d^{4} e^{3}\right )}}\right ] \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.23, size = 88, normalized size = 0.87 \begin {gather*} -c e^{\left (-\frac {5}{2}\right )} \log \left ({\left | -x e^{\frac {1}{2}} + \sqrt {x^{2} e + d} \right |}\right ) - \frac {{\left (\frac {{\left (4 \, c d^{2} e^{2} - b d e^{3} - 2 \, a e^{4}\right )} x^{2} e^{\left (-3\right )}}{d^{2}} + \frac {3 \, {\left (c d^{3} e - a d e^{3}\right )} e^{\left (-3\right )}}{d^{2}}\right )} x}{3 \, {\left (x^{2} e + d\right )}^{\frac {3}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 124, normalized size = 1.23 \begin {gather*} -\frac {c \,x^{3}}{3 \left (e \,x^{2}+d \right )^{\frac {3}{2}} e}+\frac {a x}{3 \left (e \,x^{2}+d \right )^{\frac {3}{2}} d}-\frac {b x}{3 \left (e \,x^{2}+d \right )^{\frac {3}{2}} e}+\frac {2 a x}{3 \sqrt {e \,x^{2}+d}\, d^{2}}+\frac {b x}{3 \sqrt {e \,x^{2}+d}\, d e}-\frac {c x}{\sqrt {e \,x^{2}+d}\, e^{2}}+\frac {c \ln \left (\sqrt {e}\, x +\sqrt {e \,x^{2}+d}\right )}{e^{\frac {5}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.01, size = 135, normalized size = 1.34 \begin {gather*} -\frac {1}{3} \, c x {\left (\frac {3 \, x^{2}}{{\left (e x^{2} + d\right )}^{\frac {3}{2}} e} + \frac {2 \, d}{{\left (e x^{2} + d\right )}^{\frac {3}{2}} e^{2}}\right )} + \frac {2 \, a x}{3 \, \sqrt {e x^{2} + d} d^{2}} + \frac {a x}{3 \, {\left (e x^{2} + d\right )}^{\frac {3}{2}} d} - \frac {c x}{3 \, \sqrt {e x^{2} + d} e^{2}} - \frac {b x}{3 \, {\left (e x^{2} + d\right )}^{\frac {3}{2}} e} + \frac {b x}{3 \, \sqrt {e x^{2} + d} d e} + \frac {c \operatorname {arsinh}\left (\frac {e x}{\sqrt {d e}}\right )}{e^{\frac {5}{2}}} \end {gather*}
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 \begin {gather*} \int \frac {c\,x^4+b\,x^2+a}{{\left (e\,x^2+d\right )}^{5/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [B] time = 18.95, size = 450, normalized size = 4.46 \begin {gather*} a \left (\frac {3 d x}{3 d^{\frac {7}{2}} \sqrt {1 + \frac {e x^{2}}{d}} + 3 d^{\frac {5}{2}} e x^{2} \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {2 e x^{3}}{3 d^{\frac {7}{2}} \sqrt {1 + \frac {e x^{2}}{d}} + 3 d^{\frac {5}{2}} e x^{2} \sqrt {1 + \frac {e x^{2}}{d}}}\right ) + \frac {b x^{3}}{3 d^{\frac {5}{2}} \sqrt {1 + \frac {e x^{2}}{d}} + 3 d^{\frac {3}{2}} e x^{2} \sqrt {1 + \frac {e x^{2}}{d}}} + c \left (\frac {3 d^{\frac {39}{2}} e^{11} \sqrt {1 + \frac {e x^{2}}{d}} \operatorname {asinh}{\left (\frac {\sqrt {e} x}{\sqrt {d}} \right )}}{3 d^{\frac {39}{2}} e^{\frac {27}{2}} \sqrt {1 + \frac {e x^{2}}{d}} + 3 d^{\frac {37}{2}} e^{\frac {29}{2}} x^{2} \sqrt {1 + \frac {e x^{2}}{d}}} + \frac {3 d^{\frac {37}{2}} e^{12} x^{2} \sqrt {1 + \frac {e x^{2}}{d}} \operatorname {asinh}{\left (\frac {\sqrt {e} x}{\sqrt {d}} \right )}}{3 d^{\frac {39}{2}} e^{\frac {27}{2}} \sqrt {1 + \frac {e x^{2}}{d}} + 3 d^{\frac {37}{2}} e^{\frac {29}{2}} x^{2} \sqrt {1 + \frac {e x^{2}}{d}}} - \frac {3 d^{19} e^{\frac {23}{2}} x}{3 d^{\frac {39}{2}} e^{\frac {27}{2}} \sqrt {1 + \frac {e x^{2}}{d}} + 3 d^{\frac {37}{2}} e^{\frac {29}{2}} x^{2} \sqrt {1 + \frac {e x^{2}}{d}}} - \frac {4 d^{18} e^{\frac {25}{2}} x^{3}}{3 d^{\frac {39}{2}} e^{\frac {27}{2}} \sqrt {1 + \frac {e x^{2}}{d}} + 3 d^{\frac {37}{2}} e^{\frac {29}{2}} x^{2} \sqrt {1 + \frac {e x^{2}}{d}}}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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