Optimal. Leaf size=33 \[ \frac {(d+e x)^5}{5 d e \left (d^2-e^2 x^2\right )^{5/2}} \]
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Rubi [A]
time = 0.01, antiderivative size = 33, normalized size of antiderivative = 1.00, number of steps
used = 1, number of rules used = 1, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.042, Rules used = {665}
\begin {gather*} \frac {(d+e x)^5}{5 d e \left (d^2-e^2 x^2\right )^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 665
Rubi steps
\begin {align*} \int \frac {(d+e x)^5}{\left (d^2-e^2 x^2\right )^{7/2}} \, dx &=\frac {(d+e x)^5}{5 d e \left (d^2-e^2 x^2\right )^{5/2}}\\ \end {align*}
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Mathematica [A]
time = 0.38, size = 41, normalized size = 1.24 \begin {gather*} \frac {(d+e x)^2 \sqrt {d^2-e^2 x^2}}{5 d e (d-e x)^3} \end {gather*}
Antiderivative was successfully verified.
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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(462\) vs.
\(2(29)=58\).
time = 0.47, size = 463, normalized size = 14.03
method | result | size |
gosper | \(\frac {\left (e x +d \right )^{6} \left (-e x +d \right )}{5 d e \left (-e^{2} x^{2}+d^{2}\right )^{\frac {7}{2}}}\) | \(36\) |
trager | \(\frac {\left (e^{2} x^{2}+2 d x e +d^{2}\right ) \sqrt {-e^{2} x^{2}+d^{2}}}{5 d \left (-e x +d \right )^{3} e}\) | \(47\) |
default | \(e^{5} \left (\frac {x^{4}}{e^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}-\frac {4 d^{2} \left (\frac {x^{2}}{3 e^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}-\frac {2 d^{2}}{15 e^{4} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}\right )}{e^{2}}\right )+5 d \,e^{4} \left (\frac {x^{3}}{2 e^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}-\frac {3 d^{2} \left (\frac {x}{4 e^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}-\frac {d^{2} \left (\frac {x}{5 d^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}+\frac {\frac {4 x}{15 d^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {3}{2}}}+\frac {8 x}{15 d^{4} \sqrt {-e^{2} x^{2}+d^{2}}}}{d^{2}}\right )}{4 e^{2}}\right )}{2 e^{2}}\right )+10 d^{2} e^{3} \left (\frac {x^{2}}{3 e^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}-\frac {2 d^{2}}{15 e^{4} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}\right )+10 d^{3} e^{2} \left (\frac {x}{4 e^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}-\frac {d^{2} \left (\frac {x}{5 d^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}+\frac {\frac {4 x}{15 d^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {3}{2}}}+\frac {8 x}{15 d^{4} \sqrt {-e^{2} x^{2}+d^{2}}}}{d^{2}}\right )}{4 e^{2}}\right )+\frac {d^{4}}{e \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}+d^{5} \left (\frac {x}{5 d^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {5}{2}}}+\frac {\frac {4 x}{15 d^{2} \left (-e^{2} x^{2}+d^{2}\right )^{\frac {3}{2}}}+\frac {8 x}{15 d^{4} \sqrt {-e^{2} x^{2}+d^{2}}}}{d^{2}}\right )\) | \(463\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] Leaf count of result is larger than twice the leaf count of optimal. 139 vs.
\(2 (28) = 56\).
time = 0.28, size = 139, normalized size = 4.21 \begin {gather*} \frac {x^{4} e^{3}}{{\left (-x^{2} e^{2} + d^{2}\right )}^{\frac {5}{2}}} + \frac {5 \, d x^{3} e^{2}}{2 \, {\left (-x^{2} e^{2} + d^{2}\right )}^{\frac {5}{2}}} + \frac {2 \, d^{2} x^{2} e}{{\left (-x^{2} e^{2} + d^{2}\right )}^{\frac {5}{2}}} + \frac {d^{4} e^{\left (-1\right )}}{5 \, {\left (-x^{2} e^{2} + d^{2}\right )}^{\frac {5}{2}}} + \frac {7 \, d^{3} x}{10 \, {\left (-x^{2} e^{2} + d^{2}\right )}^{\frac {5}{2}}} + \frac {d x}{10 \, {\left (-x^{2} e^{2} + d^{2}\right )}^{\frac {3}{2}}} + \frac {x}{5 \, \sqrt {-x^{2} e^{2} + d^{2}} d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 96 vs.
\(2 (28) = 56\).
time = 2.24, size = 96, normalized size = 2.91 \begin {gather*} \frac {x^{3} e^{3} - 3 \, d x^{2} e^{2} + 3 \, d^{2} x e - d^{3} - {\left (x^{2} e^{2} + 2 \, d x e + d^{2}\right )} \sqrt {-x^{2} e^{2} + d^{2}}}{5 \, {\left (d x^{3} e^{4} - 3 \, d^{2} x^{2} e^{3} + 3 \, d^{3} x e^{2} - d^{4} e\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (d + e x\right )^{5}}{\left (- \left (- d + e x\right ) \left (d + e x\right )\right )^{\frac {7}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 100 vs.
\(2 (28) = 56\).
time = 3.04, size = 100, normalized size = 3.03 \begin {gather*} \frac {2 \, {\left (\frac {10 \, {\left (d e + \sqrt {-x^{2} e^{2} + d^{2}} e\right )}^{2} e^{\left (-4\right )}}{x^{2}} + \frac {5 \, {\left (d e + \sqrt {-x^{2} e^{2} + d^{2}} e\right )}^{4} e^{\left (-8\right )}}{x^{4}} + 1\right )} e^{\left (-1\right )}}{5 \, d {\left (\frac {{\left (d e + \sqrt {-x^{2} e^{2} + d^{2}} e\right )} e^{\left (-2\right )}}{x} - 1\right )}^{5}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.87, size = 37, normalized size = 1.12 \begin {gather*} \frac {\sqrt {d^2-e^2\,x^2}\,{\left (d+e\,x\right )}^2}{5\,d\,e\,{\left (d-e\,x\right )}^3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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