Optimal. Leaf size=142 \[ \frac{a^5}{b^4 (a+b x) (b c-a d)^2}+\frac{a^4 (5 b c-3 a d) \log (a+b x)}{b^4 (b c-a d)^3}-\frac{2 x (a d+b c)}{b^3 d^3}+\frac{c^5}{d^4 (c+d x) (b c-a d)^2}+\frac{c^4 (3 b c-5 a d) \log (c+d x)}{d^4 (b c-a d)^3}+\frac{x^2}{2 b^2 d^2} \]
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Rubi [A] time = 0.166142, antiderivative size = 142, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 18, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.056, Rules used = {88} \[ \frac{a^5}{b^4 (a+b x) (b c-a d)^2}+\frac{a^4 (5 b c-3 a d) \log (a+b x)}{b^4 (b c-a d)^3}-\frac{2 x (a d+b c)}{b^3 d^3}+\frac{c^5}{d^4 (c+d x) (b c-a d)^2}+\frac{c^4 (3 b c-5 a d) \log (c+d x)}{d^4 (b c-a d)^3}+\frac{x^2}{2 b^2 d^2} \]
Antiderivative was successfully verified.
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Rule 88
Rubi steps
\begin{align*} \int \frac{x^5}{(a+b x)^2 (c+d x)^2} \, dx &=\int \left (-\frac{2 (b c+a d)}{b^3 d^3}+\frac{x}{b^2 d^2}-\frac{a^5}{b^3 (b c-a d)^2 (a+b x)^2}-\frac{a^4 (-5 b c+3 a d)}{b^3 (b c-a d)^3 (a+b x)}-\frac{c^5}{d^3 (-b c+a d)^2 (c+d x)^2}-\frac{c^4 (3 b c-5 a d)}{d^3 (-b c+a d)^3 (c+d x)}\right ) \, dx\\ &=-\frac{2 (b c+a d) x}{b^3 d^3}+\frac{x^2}{2 b^2 d^2}+\frac{a^5}{b^4 (b c-a d)^2 (a+b x)}+\frac{c^5}{d^4 (b c-a d)^2 (c+d x)}+\frac{a^4 (5 b c-3 a d) \log (a+b x)}{b^4 (b c-a d)^3}+\frac{c^4 (3 b c-5 a d) \log (c+d x)}{d^4 (b c-a d)^3}\\ \end{align*}
Mathematica [A] time = 0.15974, size = 142, normalized size = 1. \[ \frac{a^5}{b^4 (a+b x) (b c-a d)^2}+\frac{a^4 (5 b c-3 a d) \log (a+b x)}{b^4 (b c-a d)^3}-\frac{2 x (a d+b c)}{b^3 d^3}+\frac{c^5}{d^4 (c+d x) (b c-a d)^2}+\frac{c^4 (5 a d-3 b c) \log (c+d x)}{d^4 (a d-b c)^3}+\frac{x^2}{2 b^2 d^2} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.013, size = 181, normalized size = 1.3 \begin{align*}{\frac{{x}^{2}}{2\,{b}^{2}{d}^{2}}}-2\,{\frac{ax}{{d}^{2}{b}^{3}}}-2\,{\frac{cx}{{d}^{3}{b}^{2}}}+5\,{\frac{{c}^{4}\ln \left ( dx+c \right ) a}{{d}^{3} \left ( ad-bc \right ) ^{3}}}-3\,{\frac{{c}^{5}\ln \left ( dx+c \right ) b}{{d}^{4} \left ( ad-bc \right ) ^{3}}}+{\frac{{c}^{5}}{{d}^{4} \left ( ad-bc \right ) ^{2} \left ( dx+c \right ) }}+3\,{\frac{{a}^{5}\ln \left ( bx+a \right ) d}{{b}^{4} \left ( ad-bc \right ) ^{3}}}-5\,{\frac{{a}^{4}\ln \left ( bx+a \right ) c}{{b}^{3} \left ( ad-bc \right ) ^{3}}}+{\frac{{a}^{5}}{{b}^{4} \left ( ad-bc \right ) ^{2} \left ( bx+a \right ) }} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.10152, size = 419, normalized size = 2.95 \begin{align*} \frac{{\left (5 \, a^{4} b c - 3 \, a^{5} d\right )} \log \left (b x + a\right )}{b^{7} c^{3} - 3 \, a b^{6} c^{2} d + 3 \, a^{2} b^{5} c d^{2} - a^{3} b^{4} d^{3}} + \frac{{\left (3 \, b c^{5} - 5 \, a c^{4} d\right )} \log \left (d x + c\right )}{b^{3} c^{3} d^{4} - 3 \, a b^{2} c^{2} d^{5} + 3 \, a^{2} b c d^{6} - a^{3} d^{7}} + \frac{a b^{4} c^{5} + a^{5} c d^{4} +{\left (b^{5} c^{5} + a^{5} d^{5}\right )} x}{a b^{6} c^{3} d^{4} - 2 \, a^{2} b^{5} c^{2} d^{5} + a^{3} b^{4} c d^{6} +{\left (b^{7} c^{2} d^{5} - 2 \, a b^{6} c d^{6} + a^{2} b^{5} d^{7}\right )} x^{2} +{\left (b^{7} c^{3} d^{4} - a b^{6} c^{2} d^{5} - a^{2} b^{5} c d^{6} + a^{3} b^{4} d^{7}\right )} x} + \frac{b d x^{2} - 4 \,{\left (b c + a d\right )} x}{2 \, b^{3} d^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 2.40163, size = 1224, normalized size = 8.62 \begin{align*} \frac{2 \, a b^{5} c^{6} - 2 \, a^{2} b^{4} c^{5} d + 2 \, a^{5} b c^{2} d^{4} - 2 \, a^{6} c d^{5} +{\left (b^{6} c^{3} d^{3} - 3 \, a b^{5} c^{2} d^{4} + 3 \, a^{2} b^{4} c d^{5} - a^{3} b^{3} d^{6}\right )} x^{4} - 3 \,{\left (b^{6} c^{4} d^{2} - 2 \, a b^{5} c^{3} d^{3} + 2 \, a^{3} b^{3} c d^{5} - a^{4} b^{2} d^{6}\right )} x^{3} -{\left (4 \, b^{6} c^{5} d - 5 \, a b^{5} c^{4} d^{2} - 5 \, a^{2} b^{4} c^{3} d^{3} + 5 \, a^{3} b^{3} c^{2} d^{4} + 5 \, a^{4} b^{2} c d^{5} - 4 \, a^{5} b d^{6}\right )} x^{2} + 2 \,{\left (b^{6} c^{6} - 3 \, a b^{5} c^{5} d + 4 \, a^{2} b^{4} c^{4} d^{2} - 4 \, a^{4} b^{2} c^{2} d^{4} + 3 \, a^{5} b c d^{5} - a^{6} d^{6}\right )} x + 2 \,{\left (5 \, a^{5} b c^{2} d^{4} - 3 \, a^{6} c d^{5} +{\left (5 \, a^{4} b^{2} c d^{5} - 3 \, a^{5} b d^{6}\right )} x^{2} +{\left (5 \, a^{4} b^{2} c^{2} d^{4} + 2 \, a^{5} b c d^{5} - 3 \, a^{6} d^{6}\right )} x\right )} \log \left (b x + a\right ) + 2 \,{\left (3 \, a b^{5} c^{6} - 5 \, a^{2} b^{4} c^{5} d +{\left (3 \, b^{6} c^{5} d - 5 \, a b^{5} c^{4} d^{2}\right )} x^{2} +{\left (3 \, b^{6} c^{6} - 2 \, a b^{5} c^{5} d - 5 \, a^{2} b^{4} c^{4} d^{2}\right )} x\right )} \log \left (d x + c\right )}{2 \,{\left (a b^{7} c^{4} d^{4} - 3 \, a^{2} b^{6} c^{3} d^{5} + 3 \, a^{3} b^{5} c^{2} d^{6} - a^{4} b^{4} c d^{7} +{\left (b^{8} c^{3} d^{5} - 3 \, a b^{7} c^{2} d^{6} + 3 \, a^{2} b^{6} c d^{7} - a^{3} b^{5} d^{8}\right )} x^{2} +{\left (b^{8} c^{4} d^{4} - 2 \, a b^{7} c^{3} d^{5} + 2 \, a^{3} b^{5} c d^{7} - a^{4} b^{4} d^{8}\right )} x\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 6.10004, size = 726, normalized size = 5.11 \begin{align*} \frac{a^{4} \left (3 a d - 5 b c\right ) \log{\left (x + \frac{\frac{a^{8} d^{7} \left (3 a d - 5 b c\right )}{b \left (a d - b c\right )^{3}} - \frac{4 a^{7} c d^{6} \left (3 a d - 5 b c\right )}{\left (a d - b c\right )^{3}} + \frac{6 a^{6} b c^{2} d^{5} \left (3 a d - 5 b c\right )}{\left (a d - b c\right )^{3}} - \frac{4 a^{5} b^{2} c^{3} d^{4} \left (3 a d - 5 b c\right )}{\left (a d - b c\right )^{3}} + 3 a^{5} c d^{4} + \frac{a^{4} b^{3} c^{4} d^{3} \left (3 a d - 5 b c\right )}{\left (a d - b c\right )^{3}} - 5 a^{4} b c^{2} d^{3} - 5 a^{2} b^{3} c^{4} d + 3 a b^{4} c^{5}}{3 a^{5} d^{5} - 5 a^{4} b c d^{4} - 5 a b^{4} c^{4} d + 3 b^{5} c^{5}} \right )}}{b^{4} \left (a d - b c\right )^{3}} + \frac{c^{4} \left (5 a d - 3 b c\right ) \log{\left (x + \frac{3 a^{5} c d^{4} + \frac{a^{4} b^{3} c^{4} d^{3} \left (5 a d - 3 b c\right )}{\left (a d - b c\right )^{3}} - 5 a^{4} b c^{2} d^{3} - \frac{4 a^{3} b^{4} c^{5} d^{2} \left (5 a d - 3 b c\right )}{\left (a d - b c\right )^{3}} + \frac{6 a^{2} b^{5} c^{6} d \left (5 a d - 3 b c\right )}{\left (a d - b c\right )^{3}} - 5 a^{2} b^{3} c^{4} d - \frac{4 a b^{6} c^{7} \left (5 a d - 3 b c\right )}{\left (a d - b c\right )^{3}} + 3 a b^{4} c^{5} + \frac{b^{7} c^{8} \left (5 a d - 3 b c\right )}{d \left (a d - b c\right )^{3}}}{3 a^{5} d^{5} - 5 a^{4} b c d^{4} - 5 a b^{4} c^{4} d + 3 b^{5} c^{5}} \right )}}{d^{4} \left (a d - b c\right )^{3}} + \frac{a^{5} c d^{4} + a b^{4} c^{5} + x \left (a^{5} d^{5} + b^{5} c^{5}\right )}{a^{3} b^{4} c d^{6} - 2 a^{2} b^{5} c^{2} d^{5} + a b^{6} c^{3} d^{4} + x^{2} \left (a^{2} b^{5} d^{7} - 2 a b^{6} c d^{6} + b^{7} c^{2} d^{5}\right ) + x \left (a^{3} b^{4} d^{7} - a^{2} b^{5} c d^{6} - a b^{6} c^{2} d^{5} + b^{7} c^{3} d^{4}\right )} + \frac{x^{2}}{2 b^{2} d^{2}} - \frac{x \left (2 a d + 2 b c\right )}{b^{3} d^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.23702, size = 560, normalized size = 3.94 \begin{align*} \frac{a^{5} b^{4}}{{\left (b^{10} c^{2} - 2 \, a b^{9} c d + a^{2} b^{8} d^{2}\right )}{\left (b x + a\right )}} + \frac{{\left (3 \, b^{2} c^{5} - 5 \, a b c^{4} d\right )} \log \left ({\left | \frac{b c}{b x + a} - \frac{a d}{b x + a} + d \right |}\right )}{b^{4} c^{3} d^{4} - 3 \, a b^{3} c^{2} d^{5} + 3 \, a^{2} b^{2} c d^{6} - a^{3} b d^{7}} - \frac{{\left (3 \, b^{2} c^{2} + 4 \, a b c d + 3 \, a^{2} d^{2}\right )} \log \left (\frac{{\left | b x + a \right |}}{{\left (b x + a\right )}^{2}{\left | b \right |}}\right )}{b^{4} d^{4}} + \frac{{\left (b^{3} c^{3} d^{3} - 3 \, a b^{2} c^{2} d^{4} + 3 \, a^{2} b c d^{5} - a^{3} d^{6} - \frac{3 \, b^{5} c^{4} d^{2} - 2 \, a b^{4} c^{3} d^{3} - 12 \, a^{2} b^{3} c^{2} d^{4} + 18 \, a^{3} b^{2} c d^{5} - 7 \, a^{4} b d^{6}}{{\left (b x + a\right )} b} - \frac{2 \,{\left (3 \, b^{7} c^{5} d - 5 \, a b^{6} c^{4} d^{2} + 10 \, a^{3} b^{4} c^{2} d^{4} - 10 \, a^{4} b^{3} c d^{5} + 3 \, a^{5} b^{2} d^{6}\right )}}{{\left (b x + a\right )}^{2} b^{2}}\right )}{\left (b x + a\right )}^{2}}{2 \,{\left (b c - a d\right )}^{3} b^{4}{\left (\frac{b c}{b x + a} - \frac{a d}{b x + a} + d\right )} d^{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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