Optimal. Leaf size=27 \[ \text {Int}\left (\frac {x^m \left (c+a^2 c x^2\right )^3}{\sqrt {\text {ArcTan}(a x)}},x\right ) \]
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Rubi [A]
time = 0.04, antiderivative size = 0, normalized size of antiderivative = 0.00, number of steps
used = 0, number of rules used = 0, integrand size = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {}
\begin {gather*} \int \frac {x^m \left (c+a^2 c x^2\right )^3}{\sqrt {\text {ArcTan}(a x)}} \, dx \end {gather*}
Verification is not applicable to the result.
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Rubi steps
\begin {align*} \int \frac {x^m \left (c+a^2 c x^2\right )^3}{\sqrt {\tan ^{-1}(a x)}} \, dx &=\int \frac {x^m \left (c+a^2 c x^2\right )^3}{\sqrt {\tan ^{-1}(a x)}} \, dx\\ \end {align*}
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Mathematica [A]
time = 0.52, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {x^m \left (c+a^2 c x^2\right )^3}{\sqrt {\text {ArcTan}(a x)}} \, dx \end {gather*}
Verification is not applicable to the result.
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Maple [A]
time = 2.45, size = 0, normalized size = 0.00 \[\int \frac {x^{m} \left (a^{2} c \,x^{2}+c \right )^{3}}{\sqrt {\arctan \left (a x \right )}}\, dx\]
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: RuntimeError} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} c^{3} \left (\int \frac {x^{m}}{\sqrt {\operatorname {atan}{\left (a x \right )}}}\, dx + \int \frac {3 a^{2} x^{2} x^{m}}{\sqrt {\operatorname {atan}{\left (a x \right )}}}\, dx + \int \frac {3 a^{4} x^{4} x^{m}}{\sqrt {\operatorname {atan}{\left (a x \right )}}}\, dx + \int \frac {a^{6} x^{6} x^{m}}{\sqrt {\operatorname {atan}{\left (a x \right )}}}\, dx\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [A]
time = 0.00, size = -1, normalized size = -0.04 \begin {gather*} \int \frac {x^m\,{\left (c\,a^2\,x^2+c\right )}^3}{\sqrt {\mathrm {atan}\left (a\,x\right )}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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