Optimal. Leaf size=17 \[ \frac {(d+e x)^4}{4 c e} \]
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Rubi [A]
time = 0.00, antiderivative size = 17, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 3, integrand size = 30, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.100, Rules used = {27, 12, 32}
\begin {gather*} \frac {(d+e x)^4}{4 c e} \end {gather*}
Antiderivative was successfully verified.
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Rule 12
Rule 27
Rule 32
Rubi steps
\begin {align*} \int \frac {(d+e x)^5}{c d^2+2 c d e x+c e^2 x^2} \, dx &=\int \frac {(d+e x)^3}{c} \, dx\\ &=\frac {\int (d+e x)^3 \, dx}{c}\\ &=\frac {(d+e x)^4}{4 c e}\\ \end {align*}
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Mathematica [A]
time = 0.00, size = 17, normalized size = 1.00 \begin {gather*} \frac {(d+e x)^4}{4 c e} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.67, size = 16, normalized size = 0.94
method | result | size |
default | \(\frac {\left (e x +d \right )^{4}}{4 c e}\) | \(16\) |
gosper | \(\frac {x \left (e^{3} x^{3}+4 d \,e^{2} x^{2}+6 d^{2} e x +4 d^{3}\right )}{4 c}\) | \(36\) |
risch | \(\frac {e^{3} x^{4}}{4 c}+\frac {e^{2} d \,x^{3}}{c}+\frac {3 e \,d^{2} x^{2}}{2 c}+\frac {d^{3} x}{c}+\frac {d^{4}}{4 c e}\) | \(55\) |
norman | \(\frac {-\frac {d^{5}}{c e}+\frac {e^{4} x^{5}}{4 c}+\frac {5 d \,e^{3} x^{4}}{4 c}+\frac {5 d^{2} e^{2} x^{3}}{2 c}+\frac {5 d^{3} e \,x^{2}}{2 c}}{e x +d}\) | \(70\) |
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. 36 vs.
\(2 (15) = 30\).
time = 0.27, size = 36, normalized size = 2.12 \begin {gather*} \frac {x^{4} e^{3} + 4 \, d x^{3} e^{2} + 6 \, d^{2} x^{2} e + 4 \, d^{3} x}{4 \, c} \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. 36 vs.
\(2 (15) = 30\).
time = 2.17, size = 36, normalized size = 2.12 \begin {gather*} \frac {x^{4} e^{3} + 4 \, d x^{3} e^{2} + 6 \, d^{2} x^{2} e + 4 \, d^{3} x}{4 \, c} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] Leaf count of result is larger than twice the leaf count of optimal. 39 vs.
\(2 (10) = 20\).
time = 0.03, size = 39, normalized size = 2.29 \begin {gather*} \frac {d^{3} x}{c} + \frac {3 d^{2} e x^{2}}{2 c} + \frac {d e^{2} x^{3}}{c} + \frac {e^{3} x^{4}}{4 c} \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. 36 vs.
\(2 (15) = 30\).
time = 3.45, size = 36, normalized size = 2.12 \begin {gather*} \frac {x^{4} e^{3} + 4 \, d x^{3} e^{2} + 6 \, d^{2} x^{2} e + 4 \, d^{3} x}{4 \, c} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.05, size = 43, normalized size = 2.53 \begin {gather*} \frac {d^3\,x}{c}+\frac {e^3\,x^4}{4\,c}+\frac {3\,d^2\,e\,x^2}{2\,c}+\frac {d\,e^2\,x^3}{c} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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