Optimal. Leaf size=17 \[ \frac {2}{11} b x^4 \sqrt {b x^3} \]
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Rubi [A]
time = 0.00, antiderivative size = 17, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 2, integrand size = 9, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.222, Rules used = {15, 30}
\begin {gather*} \frac {2}{11} b x^4 \sqrt {b x^3} \end {gather*}
Antiderivative was successfully verified.
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Rule 15
Rule 30
Rubi steps
\begin {align*} \int \left (b x^3\right )^{3/2} \, dx &=\frac {\left (b \sqrt {b x^3}\right ) \int x^{9/2} \, dx}{x^{3/2}}\\ &=\frac {2}{11} b x^4 \sqrt {b x^3}\\ \end {align*}
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Mathematica [A]
time = 0.00, size = 14, normalized size = 0.82 \begin {gather*} \frac {2}{11} x \left (b x^3\right )^{3/2} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.03, size = 11, normalized size = 0.65
method | result | size |
gosper | \(\frac {2 x \left (b \,x^{3}\right )^{\frac {3}{2}}}{11}\) | \(11\) |
default | \(\frac {2 x \left (b \,x^{3}\right )^{\frac {3}{2}}}{11}\) | \(11\) |
trager | \(\frac {2 b \,x^{4} \sqrt {b \,x^{3}}}{11}\) | \(14\) |
risch | \(\frac {2 b \,x^{4} \sqrt {b \,x^{3}}}{11}\) | \(14\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.28, size = 10, normalized size = 0.59 \begin {gather*} \frac {2}{11} \, \left (b x^{3}\right )^{\frac {3}{2}} x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.37, size = 13, normalized size = 0.76 \begin {gather*} \frac {2}{11} \, \sqrt {b x^{3}} b x^{4} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.11, size = 12, normalized size = 0.71 \begin {gather*} \frac {2 x \left (b x^{3}\right )^{\frac {3}{2}}}{11} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 1.11, size = 13, normalized size = 0.76 \begin {gather*} \frac {2}{11} \, \sqrt {b x} b x^{5} \mathrm {sgn}\left (x\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.95, size = 10, normalized size = 0.59 \begin {gather*} \frac {2\,x\,{\left (b\,x^3\right )}^{3/2}}{11} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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