Optimal. Leaf size=139 \[ -\frac {B \log \left (\frac {e (c+d x)^2}{(a+b x)^2}\right )+A}{2 b g^3 (a+b x)^2}-\frac {B d^2 \log (a+b x)}{b g^3 (b c-a d)^2}+\frac {B d^2 \log (c+d x)}{b g^3 (b c-a d)^2}-\frac {B d}{b g^3 (a+b x) (b c-a d)}+\frac {B}{2 b g^3 (a+b x)^2} \]
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Rubi [A] time = 0.10, antiderivative size = 139, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 3, integrand size = 32, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.094, Rules used = {2525, 12, 44} \[ -\frac {B \log \left (\frac {e (c+d x)^2}{(a+b x)^2}\right )+A}{2 b g^3 (a+b x)^2}-\frac {B d^2 \log (a+b x)}{b g^3 (b c-a d)^2}+\frac {B d^2 \log (c+d x)}{b g^3 (b c-a d)^2}-\frac {B d}{b g^3 (a+b x) (b c-a d)}+\frac {B}{2 b g^3 (a+b x)^2} \]
Antiderivative was successfully verified.
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Rule 12
Rule 44
Rule 2525
Rubi steps
\begin {align*} \int \frac {A+B \log \left (\frac {e (c+d x)^2}{(a+b x)^2}\right )}{(a g+b g x)^3} \, dx &=-\frac {A+B \log \left (\frac {e (c+d x)^2}{(a+b x)^2}\right )}{2 b g^3 (a+b x)^2}+\frac {B \int \frac {2 (-b c+a d)}{g^2 (a+b x)^3 (c+d x)} \, dx}{2 b g}\\ &=-\frac {A+B \log \left (\frac {e (c+d x)^2}{(a+b x)^2}\right )}{2 b g^3 (a+b x)^2}-\frac {(B (b c-a d)) \int \frac {1}{(a+b x)^3 (c+d x)} \, dx}{b g^3}\\ &=-\frac {A+B \log \left (\frac {e (c+d x)^2}{(a+b x)^2}\right )}{2 b g^3 (a+b x)^2}-\frac {(B (b c-a d)) \int \left (\frac {b}{(b c-a d) (a+b x)^3}-\frac {b d}{(b c-a d)^2 (a+b x)^2}+\frac {b d^2}{(b c-a d)^3 (a+b x)}-\frac {d^3}{(b c-a d)^3 (c+d x)}\right ) \, dx}{b g^3}\\ &=\frac {B}{2 b g^3 (a+b x)^2}-\frac {B d}{b (b c-a d) g^3 (a+b x)}-\frac {B d^2 \log (a+b x)}{b (b c-a d)^2 g^3}+\frac {B d^2 \log (c+d x)}{b (b c-a d)^2 g^3}-\frac {A+B \log \left (\frac {e (c+d x)^2}{(a+b x)^2}\right )}{2 b g^3 (a+b x)^2}\\ \end {align*}
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Mathematica [A] time = 0.09, size = 128, normalized size = 0.92 \[ -\frac {(b c-a d) \left (-a A d+B (b c-a d) \log \left (\frac {e (c+d x)^2}{(a+b x)^2}\right )+3 a B d+A b c-b B c+2 b B d x\right )-2 B d^2 (a+b x)^2 \log (c+d x)+2 B d^2 (a+b x)^2 \log (a+b x)}{2 b g^3 (a+b x)^2 (b c-a d)^2} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.65, size = 240, normalized size = 1.73 \[ -\frac {{\left (A - B\right )} b^{2} c^{2} - 2 \, {\left (A - 2 \, B\right )} a b c d + {\left (A - 3 \, B\right )} a^{2} d^{2} + 2 \, {\left (B b^{2} c d - B a b d^{2}\right )} x - {\left (B b^{2} d^{2} x^{2} + 2 \, B a b d^{2} x - B b^{2} c^{2} + 2 \, B a b c d\right )} \log \left (\frac {d^{2} e x^{2} + 2 \, c d e x + c^{2} e}{b^{2} x^{2} + 2 \, a b x + a^{2}}\right )}{2 \, {\left ({\left (b^{5} c^{2} - 2 \, a b^{4} c d + a^{2} b^{3} d^{2}\right )} g^{3} x^{2} + 2 \, {\left (a b^{4} c^{2} - 2 \, a^{2} b^{3} c d + a^{3} b^{2} d^{2}\right )} g^{3} x + {\left (a^{2} b^{3} c^{2} - 2 \, a^{3} b^{2} c d + a^{4} b d^{2}\right )} g^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.34, size = 259, normalized size = 1.86 \[ -\frac {B d^{2} \log \left (b x + a\right )}{b^{3} c^{2} g^{3} - 2 \, a b^{2} c d g^{3} + a^{2} b d^{2} g^{3}} + \frac {B d^{2} \log \left (d x + c\right )}{b^{3} c^{2} g^{3} - 2 \, a b^{2} c d g^{3} + a^{2} b d^{2} g^{3}} - \frac {B \log \left (\frac {d^{2} x^{2} + 2 \, c d x + c^{2}}{b^{2} x^{2} + 2 \, a b x + a^{2}}\right )}{2 \, {\left (b^{3} g^{3} x^{2} + 2 \, a b^{2} g^{3} x + a^{2} b g^{3}\right )}} - \frac {2 \, B b d x + A b c - A a d + 2 \, B a d}{2 \, {\left (b^{4} c g^{3} x^{2} - a b^{3} d g^{3} x^{2} + 2 \, a b^{3} c g^{3} x - 2 \, a^{2} b^{2} d g^{3} x + a^{2} b^{2} c g^{3} - a^{3} b d g^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.06, size = 300, normalized size = 2.16 \[ \frac {B a \,d^{3} \ln \left (\frac {a d}{b x +a}-\frac {b c}{b x +a}-d \right )}{\left (a d -b c \right )^{3} b \,g^{3}}-\frac {B c \,d^{2} \ln \left (\frac {a d}{b x +a}-\frac {b c}{b x +a}-d \right )}{\left (a d -b c \right )^{3} g^{3}}+\frac {B \,a^{2} d^{2}}{2 \left (a d -b c \right )^{2} \left (b x +a \right )^{2} b \,g^{3}}-\frac {B a c d}{\left (a d -b c \right )^{2} \left (b x +a \right )^{2} g^{3}}+\frac {B b \,c^{2}}{2 \left (a d -b c \right )^{2} \left (b x +a \right )^{2} g^{3}}+\frac {B a \,d^{2}}{\left (a d -b c \right )^{2} \left (b x +a \right ) b \,g^{3}}-\frac {B c d}{\left (a d -b c \right )^{2} \left (b x +a \right ) g^{3}}-\frac {B \ln \left (\frac {\left (\frac {a d}{b x +a}-\frac {b c}{b x +a}-d \right )^{2} e}{b^{2}}\right )}{2 \left (b x +a \right )^{2} b \,g^{3}}-\frac {A}{2 \left (b x +a \right )^{2} b \,g^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [B] time = 1.16, size = 306, normalized size = 2.20 \[ -\frac {1}{2} \, B {\left (\frac {2 \, b d x - b c + 3 \, a d}{{\left (b^{4} c - a b^{3} d\right )} g^{3} x^{2} + 2 \, {\left (a b^{3} c - a^{2} b^{2} d\right )} g^{3} x + {\left (a^{2} b^{2} c - a^{3} b d\right )} g^{3}} + \frac {\log \left (\frac {d^{2} e x^{2}}{b^{2} x^{2} + 2 \, a b x + a^{2}} + \frac {2 \, c d e x}{b^{2} x^{2} + 2 \, a b x + a^{2}} + \frac {c^{2} e}{b^{2} x^{2} + 2 \, a b x + a^{2}}\right )}{b^{3} g^{3} x^{2} + 2 \, a b^{2} g^{3} x + a^{2} b g^{3}} + \frac {2 \, d^{2} \log \left (b x + a\right )}{{\left (b^{3} c^{2} - 2 \, a b^{2} c d + a^{2} b d^{2}\right )} g^{3}} - \frac {2 \, d^{2} \log \left (d x + c\right )}{{\left (b^{3} c^{2} - 2 \, a b^{2} c d + a^{2} b d^{2}\right )} g^{3}}\right )} - \frac {A}{2 \, {\left (b^{3} g^{3} x^{2} + 2 \, a b^{2} g^{3} x + a^{2} b g^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 5.93, size = 206, normalized size = 1.48 \[ \frac {2\,B\,d^2\,\mathrm {atanh}\left (\frac {b^3\,c^2\,g^3-a^2\,b\,d^2\,g^3}{b\,g^3\,{\left (a\,d-b\,c\right )}^2}-\frac {2\,b\,d\,x}{a\,d-b\,c}\right )}{b\,g^3\,{\left (a\,d-b\,c\right )}^2}-\frac {B\,\ln \left (\frac {e\,{\left (c+d\,x\right )}^2}{{\left (a+b\,x\right )}^2}\right )}{2\,b^2\,g^3\,\left (2\,a\,x+b\,x^2+\frac {a^2}{b}\right )}-\frac {\frac {A\,a\,d-A\,b\,c-3\,B\,a\,d+B\,b\,c}{2\,\left (a\,d-b\,c\right )}-\frac {B\,b\,d\,x}{a\,d-b\,c}}{a^2\,b\,g^3+2\,a\,b^2\,g^3\,x+b^3\,g^3\,x^2} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [B] time = 2.60, size = 418, normalized size = 3.01 \[ - \frac {B \log {\left (\frac {e \left (c + d x\right )^{2}}{\left (a + b x\right )^{2}} \right )}}{2 a^{2} b g^{3} + 4 a b^{2} g^{3} x + 2 b^{3} g^{3} x^{2}} + \frac {B d^{2} \log {\left (x + \frac {- \frac {B a^{3} d^{5}}{\left (a d - b c\right )^{2}} + \frac {3 B a^{2} b c d^{4}}{\left (a d - b c\right )^{2}} - \frac {3 B a b^{2} c^{2} d^{3}}{\left (a d - b c\right )^{2}} + B a d^{3} + \frac {B b^{3} c^{3} d^{2}}{\left (a d - b c\right )^{2}} + B b c d^{2}}{2 B b d^{3}} \right )}}{b g^{3} \left (a d - b c\right )^{2}} - \frac {B d^{2} \log {\left (x + \frac {\frac {B a^{3} d^{5}}{\left (a d - b c\right )^{2}} - \frac {3 B a^{2} b c d^{4}}{\left (a d - b c\right )^{2}} + \frac {3 B a b^{2} c^{2} d^{3}}{\left (a d - b c\right )^{2}} + B a d^{3} - \frac {B b^{3} c^{3} d^{2}}{\left (a d - b c\right )^{2}} + B b c d^{2}}{2 B b d^{3}} \right )}}{b g^{3} \left (a d - b c\right )^{2}} + \frac {- A a d + A b c + 3 B a d - B b c + 2 B b d x}{2 a^{3} b d g^{3} - 2 a^{2} b^{2} c g^{3} + x^{2} \left (2 a b^{3} d g^{3} - 2 b^{4} c g^{3}\right ) + x \left (4 a^{2} b^{2} d g^{3} - 4 a b^{3} c g^{3}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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