Optimal. Leaf size=39 \[ -\frac {a-\frac {c d^2}{e^2}}{3 (d+e x)^3}-\frac {c d}{2 e^2 (d+e x)^2} \]
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Rubi [A]
time = 0.02, antiderivative size = 39, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 2, integrand size = 33, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.061, Rules used = {24, 45}
\begin {gather*} -\frac {a-\frac {c d^2}{e^2}}{3 (d+e x)^3}-\frac {c d}{2 e^2 (d+e x)^2} \end {gather*}
Antiderivative was successfully verified.
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Rule 24
Rule 45
Rubi steps
\begin {align*} \int \frac {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}{(d+e x)^5} \, dx &=\frac {\int \frac {a e^3+c d e^2 x}{(d+e x)^4} \, dx}{e^2}\\ &=\frac {\int \left (\frac {-c d^2 e+a e^3}{(d+e x)^4}+\frac {c d e}{(d+e x)^3}\right ) \, dx}{e^2}\\ &=-\frac {a-\frac {c d^2}{e^2}}{3 (d+e x)^3}-\frac {c d}{2 e^2 (d+e x)^2}\\ \end {align*}
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Mathematica [A]
time = 0.01, size = 30, normalized size = 0.77 \begin {gather*} -\frac {2 a e^2+c d (d+3 e x)}{6 e^2 (d+e x)^3} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.49, size = 40, normalized size = 1.03
method | result | size |
gosper | \(-\frac {3 c d e x +2 e^{2} a +c \,d^{2}}{6 e^{2} \left (e x +d \right )^{3}}\) | \(31\) |
risch | \(\frac {-\frac {c d x}{2 e}-\frac {2 e^{2} a +c \,d^{2}}{6 e^{2}}}{\left (e x +d \right )^{3}}\) | \(35\) |
default | \(-\frac {e^{2} a -c \,d^{2}}{3 e^{2} \left (e x +d \right )^{3}}-\frac {c d}{2 e^{2} \left (e x +d \right )^{2}}\) | \(40\) |
norman | \(\frac {-\frac {d \left (2 e^{4} a +d^{2} e^{2} c \right )}{6 e^{4}}-\frac {\left (e^{4} a +2 d^{2} e^{2} c \right ) x}{3 e^{3}}-\frac {c d \,x^{2}}{2}}{\left (e x +d \right )^{4}}\) | \(59\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.28, size = 51, normalized size = 1.31 \begin {gather*} -\frac {3 \, c d x e + c d^{2} + 2 \, a e^{2}}{6 \, {\left (x^{3} e^{5} + 3 \, d x^{2} e^{4} + 3 \, d^{2} x e^{3} + d^{3} e^{2}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 2.03, size = 51, normalized size = 1.31 \begin {gather*} -\frac {3 \, c d x e + c d^{2} + 2 \, a e^{2}}{6 \, {\left (x^{3} e^{5} + 3 \, d x^{2} e^{4} + 3 \, d^{2} x e^{3} + d^{3} e^{2}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.19, size = 58, normalized size = 1.49 \begin {gather*} \frac {- 2 a e^{2} - c d^{2} - 3 c d e x}{6 d^{3} e^{2} + 18 d^{2} e^{3} x + 18 d e^{4} x^{2} + 6 e^{5} x^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.75, size = 42, normalized size = 1.08 \begin {gather*} -\frac {c d e^{\left (-2\right )}}{2 \, {\left (x e + d\right )}^{2}} + \frac {c d^{2} e^{\left (-2\right )}}{3 \, {\left (x e + d\right )}^{3}} - \frac {a}{3 \, {\left (x e + d\right )}^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.04, size = 57, normalized size = 1.46 \begin {gather*} -\frac {\frac {c\,d^2+2\,a\,e^2}{6\,e^2}+\frac {c\,d\,x}{2\,e}}{d^3+3\,d^2\,e\,x+3\,d\,e^2\,x^2+e^3\,x^3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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