Optimal. Leaf size=49 \[ -\frac {2 a^3}{5 x^{5/2}}+2 a^2 c x^{3/2}+\frac {6}{11} a c^2 x^{11/2}+\frac {2}{19} c^3 x^{19/2} \]
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Rubi [A]
time = 0.01, antiderivative size = 49, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 1, integrand size = 15, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.067, Rules used = {276}
\begin {gather*} -\frac {2 a^3}{5 x^{5/2}}+2 a^2 c x^{3/2}+\frac {6}{11} a c^2 x^{11/2}+\frac {2}{19} c^3 x^{19/2} \end {gather*}
Antiderivative was successfully verified.
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Rule 276
Rubi steps
\begin {align*} \int \frac {\left (a+c x^4\right )^3}{x^{7/2}} \, dx &=\int \left (\frac {a^3}{x^{7/2}}+3 a^2 c \sqrt {x}+3 a c^2 x^{9/2}+c^3 x^{17/2}\right ) \, dx\\ &=-\frac {2 a^3}{5 x^{5/2}}+2 a^2 c x^{3/2}+\frac {6}{11} a c^2 x^{11/2}+\frac {2}{19} c^3 x^{19/2}\\ \end {align*}
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Mathematica [A]
time = 0.02, size = 41, normalized size = 0.84 \begin {gather*} -\frac {2 \left (209 a^3-1045 a^2 c x^4-285 a c^2 x^8-55 c^3 x^{12}\right )}{1045 x^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.14, size = 36, normalized size = 0.73
method | result | size |
derivativedivides | \(-\frac {2 a^{3}}{5 x^{\frac {5}{2}}}+2 a^{2} c \,x^{\frac {3}{2}}+\frac {6 a \,c^{2} x^{\frac {11}{2}}}{11}+\frac {2 c^{3} x^{\frac {19}{2}}}{19}\) | \(36\) |
default | \(-\frac {2 a^{3}}{5 x^{\frac {5}{2}}}+2 a^{2} c \,x^{\frac {3}{2}}+\frac {6 a \,c^{2} x^{\frac {11}{2}}}{11}+\frac {2 c^{3} x^{\frac {19}{2}}}{19}\) | \(36\) |
gosper | \(-\frac {2 \left (-55 c^{3} x^{12}-285 a \,c^{2} x^{8}-1045 a^{2} c \,x^{4}+209 a^{3}\right )}{1045 x^{\frac {5}{2}}}\) | \(38\) |
trager | \(-\frac {2 \left (-55 c^{3} x^{12}-285 a \,c^{2} x^{8}-1045 a^{2} c \,x^{4}+209 a^{3}\right )}{1045 x^{\frac {5}{2}}}\) | \(38\) |
risch | \(-\frac {2 \left (-55 c^{3} x^{12}-285 a \,c^{2} x^{8}-1045 a^{2} c \,x^{4}+209 a^{3}\right )}{1045 x^{\frac {5}{2}}}\) | \(38\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.29, size = 35, normalized size = 0.71 \begin {gather*} \frac {2}{19} \, c^{3} x^{\frac {19}{2}} + \frac {6}{11} \, a c^{2} x^{\frac {11}{2}} + 2 \, a^{2} c x^{\frac {3}{2}} - \frac {2 \, a^{3}}{5 \, x^{\frac {5}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.35, size = 37, normalized size = 0.76 \begin {gather*} \frac {2 \, {\left (55 \, c^{3} x^{12} + 285 \, a c^{2} x^{8} + 1045 \, a^{2} c x^{4} - 209 \, a^{3}\right )}}{1045 \, x^{\frac {5}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 1.75, size = 48, normalized size = 0.98 \begin {gather*} - \frac {2 a^{3}}{5 x^{\frac {5}{2}}} + 2 a^{2} c x^{\frac {3}{2}} + \frac {6 a c^{2} x^{\frac {11}{2}}}{11} + \frac {2 c^{3} x^{\frac {19}{2}}}{19} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.92, size = 35, normalized size = 0.71 \begin {gather*} \frac {2}{19} \, c^{3} x^{\frac {19}{2}} + \frac {6}{11} \, a c^{2} x^{\frac {11}{2}} + 2 \, a^{2} c x^{\frac {3}{2}} - \frac {2 \, a^{3}}{5 \, x^{\frac {5}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.04, size = 35, normalized size = 0.71 \begin {gather*} \frac {2\,c^3\,x^{19/2}}{19}-\frac {2\,a^3}{5\,x^{5/2}}+2\,a^2\,c\,x^{3/2}+\frac {6\,a\,c^2\,x^{11/2}}{11} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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