Optimal. Leaf size=304 \[ \frac{2 A c e (2 c d-b e)-B \left (-2 c e (4 b d-a e)+b^2 e^2+10 c^2 d^2\right )}{4 e^6 (d+e x)^4}+\frac{B \left (-6 c d e (2 b d-a e)+b e^2 (3 b d-2 a e)+10 c^2 d^3\right )-A e \left (-2 c e (3 b d-a e)+b^2 e^2+6 c^2 d^2\right )}{5 e^6 (d+e x)^5}+\frac{\left (a e^2-b d e+c d^2\right ) \left (2 A e (2 c d-b e)-B \left (5 c d^2-e (3 b d-a e)\right )\right )}{6 e^6 (d+e x)^6}+\frac{(B d-A e) \left (a e^2-b d e+c d^2\right )^2}{7 e^6 (d+e x)^7}+\frac{c (-A c e-2 b B e+5 B c d)}{3 e^6 (d+e x)^3}-\frac{B c^2}{2 e^6 (d+e x)^2} \]
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Rubi [A] time = 0.31928, antiderivative size = 302, normalized size of antiderivative = 0.99, number of steps used = 2, number of rules used = 1, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.04, Rules used = {771} \[ \frac{2 A c e (2 c d-b e)-B \left (-2 c e (4 b d-a e)+b^2 e^2+10 c^2 d^2\right )}{4 e^6 (d+e x)^4}+\frac{B \left (-6 c d e (2 b d-a e)+b e^2 (3 b d-2 a e)+10 c^2 d^3\right )-A e \left (-2 c e (3 b d-a e)+b^2 e^2+6 c^2 d^2\right )}{5 e^6 (d+e x)^5}-\frac{\left (a e^2-b d e+c d^2\right ) \left (-B e (3 b d-a e)-2 A e (2 c d-b e)+5 B c d^2\right )}{6 e^6 (d+e x)^6}+\frac{(B d-A e) \left (a e^2-b d e+c d^2\right )^2}{7 e^6 (d+e x)^7}+\frac{c (-A c e-2 b B e+5 B c d)}{3 e^6 (d+e x)^3}-\frac{B c^2}{2 e^6 (d+e x)^2} \]
Antiderivative was successfully verified.
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Rule 771
Rubi steps
\begin{align*} \int \frac{(A+B x) \left (a+b x+c x^2\right )^2}{(d+e x)^8} \, dx &=\int \left (\frac{(-B d+A e) \left (c d^2-b d e+a e^2\right )^2}{e^5 (d+e x)^8}+\frac{\left (c d^2-b d e+a e^2\right ) \left (5 B c d^2-B e (3 b d-a e)-2 A e (2 c d-b e)\right )}{e^5 (d+e x)^7}+\frac{-B \left (10 c^2 d^3+b e^2 (3 b d-2 a e)-6 c d e (2 b d-a e)\right )+A e \left (6 c^2 d^2+b^2 e^2-2 c e (3 b d-a e)\right )}{e^5 (d+e x)^6}+\frac{-2 A c e (2 c d-b e)+B \left (10 c^2 d^2+b^2 e^2-2 c e (4 b d-a e)\right )}{e^5 (d+e x)^5}+\frac{c (-5 B c d+2 b B e+A c e)}{e^5 (d+e x)^4}+\frac{B c^2}{e^5 (d+e x)^3}\right ) \, dx\\ &=\frac{(B d-A e) \left (c d^2-b d e+a e^2\right )^2}{7 e^6 (d+e x)^7}-\frac{\left (c d^2-b d e+a e^2\right ) \left (5 B c d^2-B e (3 b d-a e)-2 A e (2 c d-b e)\right )}{6 e^6 (d+e x)^6}+\frac{B \left (10 c^2 d^3+b e^2 (3 b d-2 a e)-6 c d e (2 b d-a e)\right )-A e \left (6 c^2 d^2+b^2 e^2-2 c e (3 b d-a e)\right )}{5 e^6 (d+e x)^5}+\frac{2 A c e (2 c d-b e)-B \left (10 c^2 d^2+b^2 e^2-2 c e (4 b d-a e)\right )}{4 e^6 (d+e x)^4}+\frac{c (5 B c d-2 b B e-A c e)}{3 e^6 (d+e x)^3}-\frac{B c^2}{2 e^6 (d+e x)^2}\\ \end{align*}
Mathematica [A] time = 0.229766, size = 377, normalized size = 1.24 \[ -\frac{2 A e \left (2 e^2 \left (15 a^2 e^2+5 a b e (d+7 e x)+b^2 \left (d^2+7 d e x+21 e^2 x^2\right )\right )+c e \left (4 a e \left (d^2+7 d e x+21 e^2 x^2\right )+3 b \left (7 d^2 e x+d^3+21 d e^2 x^2+35 e^3 x^3\right )\right )+2 c^2 \left (21 d^2 e^2 x^2+7 d^3 e x+d^4+35 d e^3 x^3+35 e^4 x^4\right )\right )+B \left (e^2 \left (10 a^2 e^2 (d+7 e x)+8 a b e \left (d^2+7 d e x+21 e^2 x^2\right )+3 b^2 \left (7 d^2 e x+d^3+21 d e^2 x^2+35 e^3 x^3\right )\right )+2 c e \left (3 a e \left (7 d^2 e x+d^3+21 d e^2 x^2+35 e^3 x^3\right )+4 b \left (21 d^2 e^2 x^2+7 d^3 e x+d^4+35 d e^3 x^3+35 e^4 x^4\right )\right )+10 c^2 \left (21 d^3 e^2 x^2+35 d^2 e^3 x^3+7 d^4 e x+d^5+35 d e^4 x^4+21 e^5 x^5\right )\right )}{420 e^6 (d+e x)^7} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.007, size = 453, normalized size = 1.5 \begin{align*} -{\frac{2\,Aab{e}^{4}-4\,Aacd{e}^{3}-2\,Ad{b}^{2}{e}^{3}+6\,A{d}^{2}bc{e}^{2}-4\,A{c}^{2}{d}^{3}e+B{a}^{2}{e}^{4}-4\,Bdab{e}^{3}+6\,Bac{d}^{2}{e}^{2}+3\,B{b}^{2}{d}^{2}{e}^{2}-8\,B{d}^{3}bce+5\,B{c}^{2}{d}^{4}}{6\,{e}^{6} \left ( ex+d \right ) ^{6}}}-{\frac{2\,aA{e}^{3}c+A{b}^{2}{e}^{3}-6\,Abcd{e}^{2}+6\,A{c}^{2}{d}^{2}e+2\,B{e}^{3}ab-6\,aBd{e}^{2}c-3\,B{b}^{2}d{e}^{2}+12\,Bbc{d}^{2}e-10\,B{c}^{2}{d}^{3}}{5\,{e}^{6} \left ( ex+d \right ) ^{5}}}-{\frac{A{a}^{2}{e}^{5}-2\,Adab{e}^{4}+2\,A{d}^{2}ac{e}^{3}+A{d}^{2}{b}^{2}{e}^{3}-2\,A{d}^{3}bc{e}^{2}+A{d}^{4}{c}^{2}e-B{a}^{2}d{e}^{4}+2\,B{d}^{2}ab{e}^{3}-2\,aBc{d}^{3}{e}^{2}-B{d}^{3}{b}^{2}{e}^{2}+2\,B{d}^{4}bce-B{c}^{2}{d}^{5}}{7\,{e}^{6} \left ( ex+d \right ) ^{7}}}-{\frac{c \left ( Ace+2\,bBe-5\,Bcd \right ) }{3\,{e}^{6} \left ( ex+d \right ) ^{3}}}-{\frac{B{c}^{2}}{2\,{e}^{6} \left ( ex+d \right ) ^{2}}}-{\frac{2\,Abc{e}^{2}-4\,A{c}^{2}de+2\,aBc{e}^{2}+B{e}^{2}{b}^{2}-8\,Bbcde+10\,B{c}^{2}{d}^{2}}{4\,{e}^{6} \left ( ex+d \right ) ^{4}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.07659, size = 617, normalized size = 2.03 \begin{align*} -\frac{210 \, B c^{2} e^{5} x^{5} + 10 \, B c^{2} d^{5} + 60 \, A a^{2} e^{5} + 4 \,{\left (2 \, B b c + A c^{2}\right )} d^{4} e + 3 \,{\left (B b^{2} + 2 \,{\left (B a + A b\right )} c\right )} d^{3} e^{2} + 4 \,{\left (2 \, B a b + A b^{2} + 2 \, A a c\right )} d^{2} e^{3} + 10 \,{\left (B a^{2} + 2 \, A a b\right )} d e^{4} + 70 \,{\left (5 \, B c^{2} d e^{4} + 2 \,{\left (2 \, B b c + A c^{2}\right )} e^{5}\right )} x^{4} + 35 \,{\left (10 \, B c^{2} d^{2} e^{3} + 4 \,{\left (2 \, B b c + A c^{2}\right )} d e^{4} + 3 \,{\left (B b^{2} + 2 \,{\left (B a + A b\right )} c\right )} e^{5}\right )} x^{3} + 21 \,{\left (10 \, B c^{2} d^{3} e^{2} + 4 \,{\left (2 \, B b c + A c^{2}\right )} d^{2} e^{3} + 3 \,{\left (B b^{2} + 2 \,{\left (B a + A b\right )} c\right )} d e^{4} + 4 \,{\left (2 \, B a b + A b^{2} + 2 \, A a c\right )} e^{5}\right )} x^{2} + 7 \,{\left (10 \, B c^{2} d^{4} e + 4 \,{\left (2 \, B b c + A c^{2}\right )} d^{3} e^{2} + 3 \,{\left (B b^{2} + 2 \,{\left (B a + A b\right )} c\right )} d^{2} e^{3} + 4 \,{\left (2 \, B a b + A b^{2} + 2 \, A a c\right )} d e^{4} + 10 \,{\left (B a^{2} + 2 \, A a b\right )} e^{5}\right )} x}{420 \,{\left (e^{13} x^{7} + 7 \, d e^{12} x^{6} + 21 \, d^{2} e^{11} x^{5} + 35 \, d^{3} e^{10} x^{4} + 35 \, d^{4} e^{9} x^{3} + 21 \, d^{5} e^{8} x^{2} + 7 \, d^{6} e^{7} x + d^{7} e^{6}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.02406, size = 999, normalized size = 3.29 \begin{align*} -\frac{210 \, B c^{2} e^{5} x^{5} + 10 \, B c^{2} d^{5} + 60 \, A a^{2} e^{5} + 4 \,{\left (2 \, B b c + A c^{2}\right )} d^{4} e + 3 \,{\left (B b^{2} + 2 \,{\left (B a + A b\right )} c\right )} d^{3} e^{2} + 4 \,{\left (2 \, B a b + A b^{2} + 2 \, A a c\right )} d^{2} e^{3} + 10 \,{\left (B a^{2} + 2 \, A a b\right )} d e^{4} + 70 \,{\left (5 \, B c^{2} d e^{4} + 2 \,{\left (2 \, B b c + A c^{2}\right )} e^{5}\right )} x^{4} + 35 \,{\left (10 \, B c^{2} d^{2} e^{3} + 4 \,{\left (2 \, B b c + A c^{2}\right )} d e^{4} + 3 \,{\left (B b^{2} + 2 \,{\left (B a + A b\right )} c\right )} e^{5}\right )} x^{3} + 21 \,{\left (10 \, B c^{2} d^{3} e^{2} + 4 \,{\left (2 \, B b c + A c^{2}\right )} d^{2} e^{3} + 3 \,{\left (B b^{2} + 2 \,{\left (B a + A b\right )} c\right )} d e^{4} + 4 \,{\left (2 \, B a b + A b^{2} + 2 \, A a c\right )} e^{5}\right )} x^{2} + 7 \,{\left (10 \, B c^{2} d^{4} e + 4 \,{\left (2 \, B b c + A c^{2}\right )} d^{3} e^{2} + 3 \,{\left (B b^{2} + 2 \,{\left (B a + A b\right )} c\right )} d^{2} e^{3} + 4 \,{\left (2 \, B a b + A b^{2} + 2 \, A a c\right )} d e^{4} + 10 \,{\left (B a^{2} + 2 \, A a b\right )} e^{5}\right )} x}{420 \,{\left (e^{13} x^{7} + 7 \, d e^{12} x^{6} + 21 \, d^{2} e^{11} x^{5} + 35 \, d^{3} e^{10} x^{4} + 35 \, d^{4} e^{9} x^{3} + 21 \, d^{5} e^{8} x^{2} + 7 \, d^{6} e^{7} x + d^{7} e^{6}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.11709, size = 624, normalized size = 2.05 \begin{align*} -\frac{{\left (210 \, B c^{2} x^{5} e^{5} + 350 \, B c^{2} d x^{4} e^{4} + 350 \, B c^{2} d^{2} x^{3} e^{3} + 210 \, B c^{2} d^{3} x^{2} e^{2} + 70 \, B c^{2} d^{4} x e + 10 \, B c^{2} d^{5} + 280 \, B b c x^{4} e^{5} + 140 \, A c^{2} x^{4} e^{5} + 280 \, B b c d x^{3} e^{4} + 140 \, A c^{2} d x^{3} e^{4} + 168 \, B b c d^{2} x^{2} e^{3} + 84 \, A c^{2} d^{2} x^{2} e^{3} + 56 \, B b c d^{3} x e^{2} + 28 \, A c^{2} d^{3} x e^{2} + 8 \, B b c d^{4} e + 4 \, A c^{2} d^{4} e + 105 \, B b^{2} x^{3} e^{5} + 210 \, B a c x^{3} e^{5} + 210 \, A b c x^{3} e^{5} + 63 \, B b^{2} d x^{2} e^{4} + 126 \, B a c d x^{2} e^{4} + 126 \, A b c d x^{2} e^{4} + 21 \, B b^{2} d^{2} x e^{3} + 42 \, B a c d^{2} x e^{3} + 42 \, A b c d^{2} x e^{3} + 3 \, B b^{2} d^{3} e^{2} + 6 \, B a c d^{3} e^{2} + 6 \, A b c d^{3} e^{2} + 168 \, B a b x^{2} e^{5} + 84 \, A b^{2} x^{2} e^{5} + 168 \, A a c x^{2} e^{5} + 56 \, B a b d x e^{4} + 28 \, A b^{2} d x e^{4} + 56 \, A a c d x e^{4} + 8 \, B a b d^{2} e^{3} + 4 \, A b^{2} d^{2} e^{3} + 8 \, A a c d^{2} e^{3} + 70 \, B a^{2} x e^{5} + 140 \, A a b x e^{5} + 10 \, B a^{2} d e^{4} + 20 \, A a b d e^{4} + 60 \, A a^{2} e^{5}\right )} e^{\left (-6\right )}}{420 \,{\left (x e + d\right )}^{7}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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