Optimal. Leaf size=111 \[ \frac {2 c^2 x}{e^3}+\frac {(2 c d-b e) \left (c d^2-b d e+a e^2\right )}{2 e^4 (d+e x)^2}-\frac {6 c^2 d^2+b^2 e^2-2 c e (3 b d-a e)}{e^4 (d+e x)}-\frac {3 c (2 c d-b e) \log (d+e x)}{e^4} \]
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Rubi [A]
time = 0.07, antiderivative size = 111, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 1, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.042, Rules used = {785}
\begin {gather*} -\frac {-2 c e (3 b d-a e)+b^2 e^2+6 c^2 d^2}{e^4 (d+e x)}+\frac {(2 c d-b e) \left (a e^2-b d e+c d^2\right )}{2 e^4 (d+e x)^2}-\frac {3 c (2 c d-b e) \log (d+e x)}{e^4}+\frac {2 c^2 x}{e^3} \end {gather*}
Antiderivative was successfully verified.
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Rule 785
Rubi steps
\begin {align*} \int \frac {(b+2 c x) \left (a+b x+c x^2\right )}{(d+e x)^3} \, dx &=\int \left (\frac {2 c^2}{e^3}+\frac {(-2 c d+b e) \left (c d^2-b d e+a e^2\right )}{e^3 (d+e x)^3}+\frac {6 c^2 d^2+b^2 e^2-2 c e (3 b d-a e)}{e^3 (d+e x)^2}-\frac {3 c (2 c d-b e)}{e^3 (d+e x)}\right ) \, dx\\ &=\frac {2 c^2 x}{e^3}+\frac {(2 c d-b e) \left (c d^2-b d e+a e^2\right )}{2 e^4 (d+e x)^2}-\frac {6 c^2 d^2+b^2 e^2-2 c e (3 b d-a e)}{e^4 (d+e x)}-\frac {3 c (2 c d-b e) \log (d+e x)}{e^4}\\ \end {align*}
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Mathematica [A]
time = 0.04, size = 118, normalized size = 1.06 \begin {gather*} \frac {c^2 \left (-10 d^3-8 d^2 e x+8 d e^2 x^2+4 e^3 x^3\right )-b e^2 (a e+b (d+2 e x))+c e (-2 a e (d+2 e x)+3 b d (3 d+4 e x))-6 c (2 c d-b e) (d+e x)^2 \log (d+e x)}{2 e^4 (d+e x)^2} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.57, size = 124, normalized size = 1.12
method | result | size |
norman | \(\frac {-\frac {a b \,e^{3}+2 a d \,e^{2} c +b^{2} d \,e^{2}-9 d^{2} e b c +18 c^{2} d^{3}}{2 e^{4}}+\frac {2 c^{2} x^{3}}{e}-\frac {\left (2 a c \,e^{2}+b^{2} e^{2}-6 b c d e +12 c^{2} d^{2}\right ) x}{e^{3}}}{\left (e x +d \right )^{2}}+\frac {3 c \left (b e -2 c d \right ) \ln \left (e x +d \right )}{e^{4}}\) | \(121\) |
default | \(\frac {2 c^{2} x}{e^{3}}-\frac {2 a c \,e^{2}+b^{2} e^{2}-6 b c d e +6 c^{2} d^{2}}{e^{4} \left (e x +d \right )}+\frac {3 c \left (b e -2 c d \right ) \ln \left (e x +d \right )}{e^{4}}-\frac {a b \,e^{3}-2 a d \,e^{2} c -b^{2} d \,e^{2}+3 d^{2} e b c -2 c^{2} d^{3}}{2 e^{4} \left (e x +d \right )^{2}}\) | \(124\) |
risch | \(\frac {2 c^{2} x}{e^{3}}+\frac {\left (-2 a c \,e^{2}-b^{2} e^{2}+6 b c d e -6 c^{2} d^{2}\right ) x -\frac {a b \,e^{3}+2 a d \,e^{2} c +b^{2} d \,e^{2}-9 d^{2} e b c +10 c^{2} d^{3}}{2 e}}{e^{3} \left (e x +d \right )^{2}}+\frac {3 c \ln \left (e x +d \right ) b}{e^{3}}-\frac {6 c^{2} \ln \left (e x +d \right ) d}{e^{4}}\) | \(127\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.29, size = 127, normalized size = 1.14 \begin {gather*} 2 \, c^{2} x e^{\left (-3\right )} - 3 \, {\left (2 \, c^{2} d - b c e\right )} e^{\left (-4\right )} \log \left (x e + d\right ) - \frac {10 \, c^{2} d^{3} - 9 \, b c d^{2} e + a b e^{3} + {\left (b^{2} e^{2} + 2 \, a c e^{2}\right )} d + 2 \, {\left (6 \, c^{2} d^{2} e - 6 \, b c d e^{2} + b^{2} e^{3} + 2 \, a c e^{3}\right )} x}{2 \, {\left (x^{2} e^{6} + 2 \, d x e^{5} + d^{2} e^{4}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 2.55, size = 177, normalized size = 1.59 \begin {gather*} -\frac {10 \, c^{2} d^{3} - {\left (4 \, c^{2} x^{3} - a b - 2 \, {\left (b^{2} + 2 \, a c\right )} x\right )} e^{3} - {\left (8 \, c^{2} d x^{2} + 12 \, b c d x - {\left (b^{2} + 2 \, a c\right )} d\right )} e^{2} + {\left (8 \, c^{2} d^{2} x - 9 \, b c d^{2}\right )} e + 6 \, {\left (2 \, c^{2} d^{3} - b c x^{2} e^{3} + 2 \, {\left (c^{2} d x^{2} - b c d x\right )} e^{2} + {\left (4 \, c^{2} d^{2} x - b c d^{2}\right )} e\right )} \log \left (x e + d\right )}{2 \, {\left (x^{2} e^{6} + 2 \, d x e^{5} + d^{2} e^{4}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.84, size = 139, normalized size = 1.25 \begin {gather*} \frac {2 c^{2} x}{e^{3}} + \frac {3 c \left (b e - 2 c d\right ) \log {\left (d + e x \right )}}{e^{4}} + \frac {- a b e^{3} - 2 a c d e^{2} - b^{2} d e^{2} + 9 b c d^{2} e - 10 c^{2} d^{3} + x \left (- 4 a c e^{3} - 2 b^{2} e^{3} + 12 b c d e^{2} - 12 c^{2} d^{2} e\right )}{2 d^{2} e^{4} + 4 d e^{5} x + 2 e^{6} x^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 1.70, size = 116, normalized size = 1.05 \begin {gather*} 2 \, c^{2} x e^{\left (-3\right )} - 3 \, {\left (2 \, c^{2} d - b c e\right )} e^{\left (-4\right )} \log \left ({\left | x e + d \right |}\right ) - \frac {{\left (10 \, c^{2} d^{3} - 9 \, b c d^{2} e + b^{2} d e^{2} + 2 \, a c d e^{2} + a b e^{3} + 2 \, {\left (6 \, c^{2} d^{2} e - 6 \, b c d e^{2} + b^{2} e^{3} + 2 \, a c e^{3}\right )} x\right )} e^{\left (-4\right )}}{2 \, {\left (x e + d\right )}^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.11, size = 135, normalized size = 1.22 \begin {gather*} \frac {2\,c^2\,x}{e^3}-\frac {\frac {b^2\,d\,e^2-9\,b\,c\,d^2\,e+a\,b\,e^3+10\,c^2\,d^3+2\,a\,c\,d\,e^2}{2\,e}+x\,\left (b^2\,e^2-6\,b\,c\,d\,e+6\,c^2\,d^2+2\,a\,c\,e^2\right )}{d^2\,e^3+2\,d\,e^4\,x+e^5\,x^2}-\frac {\ln \left (d+e\,x\right )\,\left (6\,c^2\,d-3\,b\,c\,e\right )}{e^4} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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