Optimal. Leaf size=144 \[ -\frac {B \log \left (\frac {e (c+d x)}{a+b x}\right )+A}{2 b g^3 (a+b x)^2}-\frac {B d^2 \log (a+b x)}{2 b g^3 (b c-a d)^2}+\frac {B d^2 \log (c+d x)}{2 b g^3 (b c-a d)^2}-\frac {B d}{2 b g^3 (a+b x) (b c-a d)}+\frac {B}{4 b g^3 (a+b x)^2} \]
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Rubi [A] time = 0.10, antiderivative size = 144, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 3, integrand size = 30, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.100, Rules used = {2525, 12, 44} \[ -\frac {B \log \left (\frac {e (c+d x)}{a+b x}\right )+A}{2 b g^3 (a+b x)^2}-\frac {B d^2 \log (a+b x)}{2 b g^3 (b c-a d)^2}+\frac {B d^2 \log (c+d x)}{2 b g^3 (b c-a d)^2}-\frac {B d}{2 b g^3 (a+b x) (b c-a d)}+\frac {B}{4 b g^3 (a+b x)^2} \]
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)}{a+b x}\right )}{(a g+b g x)^3} \, dx &=-\frac {A+B \log \left (\frac {e (c+d x)}{a+b x}\right )}{2 b g^3 (a+b x)^2}+\frac {B \int \frac {-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)}{a+b x}\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}{2 b g^3}\\ &=-\frac {A+B \log \left (\frac {e (c+d x)}{a+b x}\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}{2 b g^3}\\ &=\frac {B}{4 b g^3 (a+b x)^2}-\frac {B d}{2 b (b c-a d) g^3 (a+b x)}-\frac {B d^2 \log (a+b x)}{2 b (b c-a d)^2 g^3}+\frac {B d^2 \log (c+d x)}{2 b (b c-a d)^2 g^3}-\frac {A+B \log \left (\frac {e (c+d x)}{a+b x}\right )}{2 b g^3 (a+b x)^2}\\ \end {align*}
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Mathematica [A] time = 0.10, size = 128, normalized size = 0.89 \[ -\frac {(b c-a d) \left (-2 a A d+2 B (b c-a d) \log \left (\frac {e (c+d x)}{a+b x}\right )+3 a B d+2 A b c-b B c+2 b B d x\right )-2 B d^2 (a+b x)^2 \log (c+d x)+2 B d^2 (a+b x)^2 \log (a+b x)}{4 b g^3 (a+b x)^2 (b c-a d)^2} \]
Antiderivative was successfully verified.
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fricas [A] time = 1.70, size = 221, normalized size = 1.53 \[ -\frac {{\left (2 \, A - B\right )} b^{2} c^{2} - 4 \, {\left (A - B\right )} a b c d + {\left (2 \, A - 3 \, B\right )} a^{2} d^{2} + 2 \, {\left (B b^{2} c d - B a b d^{2}\right )} x - 2 \, {\left (B b^{2} d^{2} x^{2} + 2 \, B a b d^{2} x - B b^{2} c^{2} + 2 \, B a b c d\right )} \log \left (\frac {d e x + c e}{b x + a}\right )}{4 \, {\left ({\left (b^{5} c^{2} - 2 \, a b^{4} c d + a^{2} b^{3} d^{2}\right )} g^{3} x^{2} + 2 \, {\left (a b^{4} c^{2} - 2 \, a^{2} b^{3} c d + a^{3} b^{2} d^{2}\right )} g^{3} x + {\left (a^{2} b^{3} c^{2} - 2 \, a^{3} b^{2} c d + a^{4} b d^{2}\right )} g^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.86, size = 254, normalized size = 1.76 \[ \frac {{\left (\frac {4 \, {\left (d x e + c e\right )} B d e \log \left (\frac {d x e + c e}{b x + a}\right )}{b x + a} + \frac {4 \, {\left (d x e + c e\right )} A d e}{b x + a} - \frac {4 \, {\left (d x e + c e\right )} B d e}{b x + a} - \frac {2 \, {\left (d x e + c e\right )}^{2} B b \log \left (\frac {d x e + c e}{b x + a}\right )}{{\left (b x + a\right )}^{2}} - \frac {2 \, {\left (d x e + c e\right )}^{2} A b}{{\left (b x + a\right )}^{2}} + \frac {{\left (d x e + c e\right )}^{2} B b}{{\left (b x + a\right )}^{2}}\right )} {\left (\frac {b c}{{\left (b c e - a d e\right )} {\left (b c - a d\right )}} - \frac {a d}{{\left (b c e - a d e\right )} {\left (b c - a d\right )}}\right )}}{4 \, {\left (b c g^{3} e - a d g^{3} e\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.05, size = 753, normalized size = 5.23 \[ -\frac {B \,a^{3} d^{3} \ln \left (\frac {d e}{b}-\frac {\left (a d -b c \right ) e}{\left (b x +a \right ) b}\right )}{2 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} b \,g^{3}}+\frac {3 B \,a^{2} c \,d^{2} \ln \left (\frac {d e}{b}-\frac {\left (a d -b c \right ) e}{\left (b x +a \right ) b}\right )}{2 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}-\frac {3 B a b \,c^{2} d \ln \left (\frac {d e}{b}-\frac {\left (a d -b c \right ) e}{\left (b x +a \right ) b}\right )}{2 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}+\frac {B \,b^{2} c^{3} \ln \left (\frac {d e}{b}-\frac {\left (a d -b c \right ) e}{\left (b x +a \right ) b}\right )}{2 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}-\frac {A \,a^{3} d^{3}}{2 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} b \,g^{3}}+\frac {3 A \,a^{2} c \,d^{2}}{2 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}-\frac {3 A a b \,c^{2} d}{2 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}+\frac {A \,b^{2} c^{3}}{2 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}+\frac {B \,a^{3} d^{3}}{4 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} b \,g^{3}}-\frac {3 B \,a^{2} c \,d^{2}}{4 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}+\frac {3 B a b \,c^{2} d}{4 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}-\frac {B \,b^{2} c^{3}}{4 \left (a d -b c \right )^{3} \left (b x +a \right )^{2} g^{3}}+\frac {B \,a^{2} d^{3}}{2 \left (a d -b c \right )^{3} \left (b x +a \right ) b \,g^{3}}+\frac {B a \,d^{3} \ln \left (\frac {d e}{b}-\frac {\left (a d -b c \right ) e}{\left (b x +a \right ) b}\right )}{2 \left (a d -b c \right )^{3} b \,g^{3}}-\frac {B a c \,d^{2}}{\left (a d -b c \right )^{3} \left (b x +a \right ) g^{3}}+\frac {B b \,c^{2} d}{2 \left (a d -b c \right )^{3} \left (b x +a \right ) g^{3}}-\frac {B c \,d^{2} \ln \left (\frac {d e}{b}-\frac {\left (a d -b c \right ) e}{\left (b x +a \right ) b}\right )}{2 \left (a d -b c \right )^{3} g^{3}}+\frac {A a \,d^{3}}{2 \left (a d -b c \right )^{3} b \,g^{3}}-\frac {A c \,d^{2}}{2 \left (a d -b c \right )^{3} g^{3}}-\frac {3 B a \,d^{3}}{4 \left (a d -b c \right )^{3} b \,g^{3}}+\frac {3 B c \,d^{2}}{4 \left (a d -b c \right )^{3} g^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.28, size = 255, normalized size = 1.77 \[ -\frac {1}{4} \, B {\left (\frac {2 \, b d x - b c + 3 \, a d}{{\left (b^{4} c - a b^{3} d\right )} g^{3} x^{2} + 2 \, {\left (a b^{3} c - a^{2} b^{2} d\right )} g^{3} x + {\left (a^{2} b^{2} c - a^{3} b d\right )} g^{3}} + \frac {2 \, \log \left (\frac {d e x}{b x + a} + \frac {c e}{b x + a}\right )}{b^{3} g^{3} x^{2} + 2 \, a b^{2} g^{3} x + a^{2} b g^{3}} + \frac {2 \, d^{2} \log \left (b x + a\right )}{{\left (b^{3} c^{2} - 2 \, a b^{2} c d + a^{2} b d^{2}\right )} g^{3}} - \frac {2 \, d^{2} \log \left (d x + c\right )}{{\left (b^{3} c^{2} - 2 \, a b^{2} c d + a^{2} b d^{2}\right )} g^{3}}\right )} - \frac {A}{2 \, {\left (b^{3} g^{3} x^{2} + 2 \, a b^{2} g^{3} x + a^{2} b g^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 5.19, size = 208, normalized size = 1.44 \[ \frac {B\,d^2\,\mathrm {atanh}\left (\frac {2\,b^3\,c^2\,g^3-2\,a^2\,b\,d^2\,g^3}{2\,b\,g^3\,{\left (a\,d-b\,c\right )}^2}-\frac {2\,b\,d\,x}{a\,d-b\,c}\right )}{b\,g^3\,{\left (a\,d-b\,c\right )}^2}-\frac {B\,\ln \left (\frac {e\,\left (c+d\,x\right )}{a+b\,x}\right )}{2\,b^2\,g^3\,\left (2\,a\,x+b\,x^2+\frac {a^2}{b}\right )}-\frac {\frac {2\,A\,a\,d-2\,A\,b\,c-3\,B\,a\,d+B\,b\,c}{2\,\left (a\,d-b\,c\right )}-\frac {B\,b\,d\,x}{a\,d-b\,c}}{2\,a^2\,b\,g^3+4\,a\,b^2\,g^3\,x+2\,b^3\,g^3\,x^2} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [B] time = 2.68, size = 422, normalized size = 2.93 \[ - \frac {B \log {\left (\frac {e \left (c + d x\right )}{a + b x} \right )}}{2 a^{2} b g^{3} + 4 a b^{2} g^{3} x + 2 b^{3} g^{3} x^{2}} + \frac {B d^{2} \log {\left (x + \frac {- \frac {B a^{3} d^{5}}{\left (a d - b c\right )^{2}} + \frac {3 B a^{2} b c d^{4}}{\left (a d - b c\right )^{2}} - \frac {3 B a b^{2} c^{2} d^{3}}{\left (a d - b c\right )^{2}} + B a d^{3} + \frac {B b^{3} c^{3} d^{2}}{\left (a d - b c\right )^{2}} + B b c d^{2}}{2 B b d^{3}} \right )}}{2 b g^{3} \left (a d - b c\right )^{2}} - \frac {B d^{2} \log {\left (x + \frac {\frac {B a^{3} d^{5}}{\left (a d - b c\right )^{2}} - \frac {3 B a^{2} b c d^{4}}{\left (a d - b c\right )^{2}} + \frac {3 B a b^{2} c^{2} d^{3}}{\left (a d - b c\right )^{2}} + B a d^{3} - \frac {B b^{3} c^{3} d^{2}}{\left (a d - b c\right )^{2}} + B b c d^{2}}{2 B b d^{3}} \right )}}{2 b g^{3} \left (a d - b c\right )^{2}} + \frac {- 2 A a d + 2 A b c + 3 B a d - B b c + 2 B b d x}{4 a^{3} b d g^{3} - 4 a^{2} b^{2} c g^{3} + x^{2} \left (4 a b^{3} d g^{3} - 4 b^{4} c g^{3}\right ) + x \left (8 a^{2} b^{2} d g^{3} - 8 a b^{3} c g^{3}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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