Optimal. Leaf size=7 \[ 3 \sqrt [3]{x} \]
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Rubi [A]
time = 0.00, antiderivative size = 7, normalized size of antiderivative = 1.00, number of steps
used = 1, number of rules used = 1, integrand size = 5, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.200, Rules used = {30}
\begin {gather*} 3 \sqrt [3]{x} \end {gather*}
Antiderivative was successfully verified.
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Rule 30
Rubi steps
\begin {align*} \int \frac {1}{x^{2/3}} \, dx &=3 \sqrt [3]{x}\\ \end {align*}
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Mathematica [A]
time = 0.00, size = 7, normalized size = 1.00 \begin {gather*} 3 \sqrt [3]{x} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.02, size = 6, normalized size = 0.86
method | result | size |
gosper | \(3 x^{\frac {1}{3}}\) | \(6\) |
derivativedivides | \(3 x^{\frac {1}{3}}\) | \(6\) |
default | \(3 x^{\frac {1}{3}}\) | \(6\) |
trager | \(3 x^{\frac {1}{3}}\) | \(6\) |
risch | \(3 x^{\frac {1}{3}}\) | \(6\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.31, size = 5, normalized size = 0.71 \begin {gather*} 3 \, x^{\frac {1}{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 1.01, size = 5, normalized size = 0.71 \begin {gather*} 3 \, x^{\frac {1}{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.02, size = 5, normalized size = 0.71 \begin {gather*} 3 \sqrt [3]{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 1.71, size = 5, normalized size = 0.71 \begin {gather*} 3 \, x^{\frac {1}{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.07, size = 5, normalized size = 0.71 \begin {gather*} 3\,x^{1/3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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