Optimal. Leaf size=155 \[ -\frac{15 e^4 (b d-a e)^2}{b^7 (a+b x)}-\frac{10 e^3 (b d-a e)^3}{b^7 (a+b x)^2}-\frac{5 e^2 (b d-a e)^4}{b^7 (a+b x)^3}+\frac{6 e^5 (b d-a e) \log (a+b x)}{b^7}-\frac{3 e (b d-a e)^5}{2 b^7 (a+b x)^4}-\frac{(b d-a e)^6}{5 b^7 (a+b x)^5}+\frac{e^6 x}{b^6} \]
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Rubi [A] time = 0.169131, antiderivative size = 155, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.077, Rules used = {27, 43} \[ -\frac{15 e^4 (b d-a e)^2}{b^7 (a+b x)}-\frac{10 e^3 (b d-a e)^3}{b^7 (a+b x)^2}-\frac{5 e^2 (b d-a e)^4}{b^7 (a+b x)^3}+\frac{6 e^5 (b d-a e) \log (a+b x)}{b^7}-\frac{3 e (b d-a e)^5}{2 b^7 (a+b x)^4}-\frac{(b d-a e)^6}{5 b^7 (a+b x)^5}+\frac{e^6 x}{b^6} \]
Antiderivative was successfully verified.
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Rule 27
Rule 43
Rubi steps
\begin{align*} \int \frac{(d+e x)^6}{\left (a^2+2 a b x+b^2 x^2\right )^3} \, dx &=\int \frac{(d+e x)^6}{(a+b x)^6} \, dx\\ &=\int \left (\frac{e^6}{b^6}+\frac{(b d-a e)^6}{b^6 (a+b x)^6}+\frac{6 e (b d-a e)^5}{b^6 (a+b x)^5}+\frac{15 e^2 (b d-a e)^4}{b^6 (a+b x)^4}+\frac{20 e^3 (b d-a e)^3}{b^6 (a+b x)^3}+\frac{15 e^4 (b d-a e)^2}{b^6 (a+b x)^2}+\frac{6 e^5 (b d-a e)}{b^6 (a+b x)}\right ) \, dx\\ &=\frac{e^6 x}{b^6}-\frac{(b d-a e)^6}{5 b^7 (a+b x)^5}-\frac{3 e (b d-a e)^5}{2 b^7 (a+b x)^4}-\frac{5 e^2 (b d-a e)^4}{b^7 (a+b x)^3}-\frac{10 e^3 (b d-a e)^3}{b^7 (a+b x)^2}-\frac{15 e^4 (b d-a e)^2}{b^7 (a+b x)}+\frac{6 e^5 (b d-a e) \log (a+b x)}{b^7}\\ \end{align*}
Mathematica [A] time = 0.162551, size = 300, normalized size = 1.94 \[ -\frac{5 a^2 b^4 e^2 \left (60 d^2 e^2 x^2+10 d^3 e x+d^4-180 d e^3 x^3+10 e^4 x^4\right )+10 a^3 b^3 e^3 \left (15 d^2 e x+d^3-110 d e^2 x^2+40 e^3 x^3\right )+5 a^4 b^2 e^4 \left (6 d^2-125 d e x+120 e^2 x^2\right )+a^5 b e^5 (375 e x-137 d)+87 a^6 e^6+a b^5 e \left (100 d^3 e^2 x^2+300 d^2 e^3 x^3+25 d^4 e x+3 d^5-300 d e^4 x^4-50 e^5 x^5\right )+60 e^5 (a+b x)^5 (a e-b d) \log (a+b x)+b^6 \left (50 d^4 e^2 x^2+100 d^3 e^3 x^3+150 d^2 e^4 x^4+15 d^5 e x+2 d^6-10 e^6 x^6\right )}{10 b^7 (a+b x)^5} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.052, size = 508, normalized size = 3.3 \begin{align*} -3\,{\frac{{d}^{2}{e}^{4}{a}^{4}}{{b}^{5} \left ( bx+a \right ) ^{5}}}+4\,{\frac{{a}^{3}{d}^{3}{e}^{3}}{{b}^{4} \left ( bx+a \right ) ^{5}}}-3\,{\frac{{a}^{2}{d}^{4}{e}^{2}}{{b}^{3} \left ( bx+a \right ) ^{5}}}+20\,{\frac{{a}^{3}{e}^{5}d}{{b}^{6} \left ( bx+a \right ) ^{3}}}+30\,{\frac{{e}^{5}ad}{{b}^{6} \left ( bx+a \right ) }}-{\frac{15\,{e}^{5}{a}^{4}d}{2\,{b}^{6} \left ( bx+a \right ) ^{4}}}+15\,{\frac{{e}^{4}{a}^{3}{d}^{2}}{{b}^{5} \left ( bx+a \right ) ^{4}}}-15\,{\frac{{a}^{2}{e}^{3}{d}^{3}}{{b}^{4} \left ( bx+a \right ) ^{4}}}+{\frac{15\,a{e}^{2}{d}^{4}}{2\,{b}^{3} \left ( bx+a \right ) ^{4}}}+{\frac{6\,a{d}^{5}e}{5\,{b}^{2} \left ( bx+a \right ) ^{5}}}-30\,{\frac{{a}^{2}{e}^{5}d}{{b}^{6} \left ( bx+a \right ) ^{2}}}+30\,{\frac{{e}^{4}a{d}^{2}}{{b}^{5} \left ( bx+a \right ) ^{2}}}+{\frac{6\,{a}^{5}d{e}^{5}}{5\,{b}^{6} \left ( bx+a \right ) ^{5}}}-6\,{\frac{{e}^{6}\ln \left ( bx+a \right ) a}{{b}^{7}}}+6\,{\frac{{e}^{5}\ln \left ( bx+a \right ) d}{{b}^{6}}}-15\,{\frac{{e}^{6}{a}^{2}}{{b}^{7} \left ( bx+a \right ) }}-15\,{\frac{{d}^{2}{e}^{4}}{{b}^{5} \left ( bx+a \right ) }}+10\,{\frac{{a}^{3}{e}^{6}}{{b}^{7} \left ( bx+a \right ) ^{2}}}-10\,{\frac{{e}^{3}{d}^{3}}{{b}^{4} \left ( bx+a \right ) ^{2}}}-{\frac{{a}^{6}{e}^{6}}{5\,{b}^{7} \left ( bx+a \right ) ^{5}}}-5\,{\frac{{e}^{6}{a}^{4}}{{b}^{7} \left ( bx+a \right ) ^{3}}}-5\,{\frac{{e}^{2}{d}^{4}}{{b}^{3} \left ( bx+a \right ) ^{3}}}+{\frac{3\,{a}^{5}{e}^{6}}{2\,{b}^{7} \left ( bx+a \right ) ^{4}}}-{\frac{3\,e{d}^{5}}{2\,{b}^{2} \left ( bx+a \right ) ^{4}}}-30\,{\frac{{a}^{2}{e}^{4}{d}^{2}}{{b}^{5} \left ( bx+a \right ) ^{3}}}+20\,{\frac{a{e}^{3}{d}^{3}}{{b}^{4} \left ( bx+a \right ) ^{3}}}-{\frac{{d}^{6}}{5\,b \left ( bx+a \right ) ^{5}}}+{\frac{{e}^{6}x}{{b}^{6}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.25274, size = 536, normalized size = 3.46 \begin{align*} \frac{e^{6} x}{b^{6}} - \frac{2 \, b^{6} d^{6} + 3 \, a b^{5} d^{5} e + 5 \, a^{2} b^{4} d^{4} e^{2} + 10 \, a^{3} b^{3} d^{3} e^{3} + 30 \, a^{4} b^{2} d^{2} e^{4} - 137 \, a^{5} b d e^{5} + 87 \, a^{6} e^{6} + 150 \,{\left (b^{6} d^{2} e^{4} - 2 \, a b^{5} d e^{5} + a^{2} b^{4} e^{6}\right )} x^{4} + 100 \,{\left (b^{6} d^{3} e^{3} + 3 \, a b^{5} d^{2} e^{4} - 9 \, a^{2} b^{4} d e^{5} + 5 \, a^{3} b^{3} e^{6}\right )} x^{3} + 50 \,{\left (b^{6} d^{4} e^{2} + 2 \, a b^{5} d^{3} e^{3} + 6 \, a^{2} b^{4} d^{2} e^{4} - 22 \, a^{3} b^{3} d e^{5} + 13 \, a^{4} b^{2} e^{6}\right )} x^{2} + 5 \,{\left (3 \, b^{6} d^{5} e + 5 \, a b^{5} d^{4} e^{2} + 10 \, a^{2} b^{4} d^{3} e^{3} + 30 \, a^{3} b^{3} d^{2} e^{4} - 125 \, a^{4} b^{2} d e^{5} + 77 \, a^{5} b e^{6}\right )} x}{10 \,{\left (b^{12} x^{5} + 5 \, a b^{11} x^{4} + 10 \, a^{2} b^{10} x^{3} + 10 \, a^{3} b^{9} x^{2} + 5 \, a^{4} b^{8} x + a^{5} b^{7}\right )}} + \frac{6 \,{\left (b d e^{5} - a e^{6}\right )} \log \left (b x + a\right )}{b^{7}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.92112, size = 1095, normalized size = 7.06 \begin{align*} \frac{10 \, b^{6} e^{6} x^{6} + 50 \, a b^{5} e^{6} x^{5} - 2 \, b^{6} d^{6} - 3 \, a b^{5} d^{5} e - 5 \, a^{2} b^{4} d^{4} e^{2} - 10 \, a^{3} b^{3} d^{3} e^{3} - 30 \, a^{4} b^{2} d^{2} e^{4} + 137 \, a^{5} b d e^{5} - 87 \, a^{6} e^{6} - 50 \,{\left (3 \, b^{6} d^{2} e^{4} - 6 \, a b^{5} d e^{5} + a^{2} b^{4} e^{6}\right )} x^{4} - 100 \,{\left (b^{6} d^{3} e^{3} + 3 \, a b^{5} d^{2} e^{4} - 9 \, a^{2} b^{4} d e^{5} + 4 \, a^{3} b^{3} e^{6}\right )} x^{3} - 50 \,{\left (b^{6} d^{4} e^{2} + 2 \, a b^{5} d^{3} e^{3} + 6 \, a^{2} b^{4} d^{2} e^{4} - 22 \, a^{3} b^{3} d e^{5} + 12 \, a^{4} b^{2} e^{6}\right )} x^{2} - 5 \,{\left (3 \, b^{6} d^{5} e + 5 \, a b^{5} d^{4} e^{2} + 10 \, a^{2} b^{4} d^{3} e^{3} + 30 \, a^{3} b^{3} d^{2} e^{4} - 125 \, a^{4} b^{2} d e^{5} + 75 \, a^{5} b e^{6}\right )} x + 60 \,{\left (a^{5} b d e^{5} - a^{6} e^{6} +{\left (b^{6} d e^{5} - a b^{5} e^{6}\right )} x^{5} + 5 \,{\left (a b^{5} d e^{5} - a^{2} b^{4} e^{6}\right )} x^{4} + 10 \,{\left (a^{2} b^{4} d e^{5} - a^{3} b^{3} e^{6}\right )} x^{3} + 10 \,{\left (a^{3} b^{3} d e^{5} - a^{4} b^{2} e^{6}\right )} x^{2} + 5 \,{\left (a^{4} b^{2} d e^{5} - a^{5} b e^{6}\right )} x\right )} \log \left (b x + a\right )}{10 \,{\left (b^{12} x^{5} + 5 \, a b^{11} x^{4} + 10 \, a^{2} b^{10} x^{3} + 10 \, a^{3} b^{9} x^{2} + 5 \, a^{4} b^{8} x + a^{5} b^{7}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 37.5701, size = 420, normalized size = 2.71 \begin{align*} - \frac{87 a^{6} e^{6} - 137 a^{5} b d e^{5} + 30 a^{4} b^{2} d^{2} e^{4} + 10 a^{3} b^{3} d^{3} e^{3} + 5 a^{2} b^{4} d^{4} e^{2} + 3 a b^{5} d^{5} e + 2 b^{6} d^{6} + x^{4} \left (150 a^{2} b^{4} e^{6} - 300 a b^{5} d e^{5} + 150 b^{6} d^{2} e^{4}\right ) + x^{3} \left (500 a^{3} b^{3} e^{6} - 900 a^{2} b^{4} d e^{5} + 300 a b^{5} d^{2} e^{4} + 100 b^{6} d^{3} e^{3}\right ) + x^{2} \left (650 a^{4} b^{2} e^{6} - 1100 a^{3} b^{3} d e^{5} + 300 a^{2} b^{4} d^{2} e^{4} + 100 a b^{5} d^{3} e^{3} + 50 b^{6} d^{4} e^{2}\right ) + x \left (385 a^{5} b e^{6} - 625 a^{4} b^{2} d e^{5} + 150 a^{3} b^{3} d^{2} e^{4} + 50 a^{2} b^{4} d^{3} e^{3} + 25 a b^{5} d^{4} e^{2} + 15 b^{6} d^{5} e\right )}{10 a^{5} b^{7} + 50 a^{4} b^{8} x + 100 a^{3} b^{9} x^{2} + 100 a^{2} b^{10} x^{3} + 50 a b^{11} x^{4} + 10 b^{12} x^{5}} + \frac{e^{6} x}{b^{6}} - \frac{6 e^{5} \left (a e - b d\right ) \log{\left (a + b x \right )}}{b^{7}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.15733, size = 443, normalized size = 2.86 \begin{align*} \frac{x e^{6}}{b^{6}} + \frac{6 \,{\left (b d e^{5} - a e^{6}\right )} \log \left ({\left | b x + a \right |}\right )}{b^{7}} - \frac{2 \, b^{6} d^{6} + 3 \, a b^{5} d^{5} e + 5 \, a^{2} b^{4} d^{4} e^{2} + 10 \, a^{3} b^{3} d^{3} e^{3} + 30 \, a^{4} b^{2} d^{2} e^{4} - 137 \, a^{5} b d e^{5} + 87 \, a^{6} e^{6} + 150 \,{\left (b^{6} d^{2} e^{4} - 2 \, a b^{5} d e^{5} + a^{2} b^{4} e^{6}\right )} x^{4} + 100 \,{\left (b^{6} d^{3} e^{3} + 3 \, a b^{5} d^{2} e^{4} - 9 \, a^{2} b^{4} d e^{5} + 5 \, a^{3} b^{3} e^{6}\right )} x^{3} + 50 \,{\left (b^{6} d^{4} e^{2} + 2 \, a b^{5} d^{3} e^{3} + 6 \, a^{2} b^{4} d^{2} e^{4} - 22 \, a^{3} b^{3} d e^{5} + 13 \, a^{4} b^{2} e^{6}\right )} x^{2} + 5 \,{\left (3 \, b^{6} d^{5} e + 5 \, a b^{5} d^{4} e^{2} + 10 \, a^{2} b^{4} d^{3} e^{3} + 30 \, a^{3} b^{3} d^{2} e^{4} - 125 \, a^{4} b^{2} d e^{5} + 77 \, a^{5} b e^{6}\right )} x}{10 \,{\left (b x + a\right )}^{5} b^{7}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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