Optimal. Leaf size=370 \[ \frac{d (a+b x)^{m+1} (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \left (a^2 d^2 f^2 (1-m) m+2 a b d f m (d e-c f (2-m))+b^2 \left (-\left (c^2 f^2 \left (m^2-3 m+2\right )-2 c d e f (2-m)+2 d^2 e^2\right )\right )\right ) \, _2F_1\left (m,m+1;m+2;-\frac{d (a+b x)}{b c-a d}\right )}{2 b^2 f^3 m (m+1) (b c-a d)}-\frac{d (a+b x)^{m+1} (c+d x)^{-m} \left (-a^2 d^2 f^2 m+2 a b c d f^2 m+b^2 \left (-\left (c^2 f^2 (m+2)-4 c d e f+2 d^2 e^2\right )\right )\right )}{2 b^2 f^3 m (b c-a d)}+\frac{d^2 (a+b x)^{m+2} (c+d x)^{-m}}{2 b^2 f}+\frac{(a+b x)^m (d e-c f)^2 (c+d x)^{-m} \, _2F_1\left (1,-m;1-m;\frac{(b e-a f) (c+d x)}{(d e-c f) (a+b x)}\right )}{f^3 m} \]
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Rubi [A] time = 0.193405, antiderivative size = 319, normalized size of antiderivative = 0.86, number of steps used = 10, number of rules used = 4, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154, Rules used = {105, 70, 69, 131} \[ \frac{d (b c-a d) (a+b x)^{m+1} (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m-1,m+1;m+2;-\frac{d (a+b x)}{b c-a d}\right )}{b^2 f (m+1)}-\frac{(a+b x)^m (d e-c f)^2 (c+d x)^{-m} \, _2F_1\left (1,m;m+1;\frac{(d e-c f) (a+b x)}{(b e-a f) (c+d x)}\right )}{f^3 m}+\frac{(a+b x)^m (d e-c f)^2 (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m,m;m+1;-\frac{d (a+b x)}{b c-a d}\right )}{f^3 m}-\frac{d (a+b x)^{m+1} (d e-c f) (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m,m+1;m+2;-\frac{d (a+b x)}{b c-a d}\right )}{b f^2 (m+1)} \]
Antiderivative was successfully verified.
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Rule 105
Rule 70
Rule 69
Rule 131
Rubi steps
\begin{align*} \int \frac{(a+b x)^m (c+d x)^{2-m}}{e+f x} \, dx &=\frac{d \int (a+b x)^m (c+d x)^{1-m} \, dx}{f}-\frac{(d e-c f) \int \frac{(a+b x)^m (c+d x)^{1-m}}{e+f x} \, dx}{f}\\ &=-\frac{(d (d e-c f)) \int (a+b x)^m (c+d x)^{-m} \, dx}{f^2}+\frac{(d e-c f)^2 \int \frac{(a+b x)^m (c+d x)^{-m}}{e+f x} \, dx}{f^2}+\frac{\left (d (b c-a d) (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m\right ) \int (a+b x)^m \left (\frac{b c}{b c-a d}+\frac{b d x}{b c-a d}\right )^{1-m} \, dx}{b f}\\ &=\frac{d (b c-a d) (a+b x)^{1+m} (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (-1+m,1+m;2+m;-\frac{d (a+b x)}{b c-a d}\right )}{b^2 f (1+m)}+\frac{\left (b (d e-c f)^2\right ) \int (a+b x)^{-1+m} (c+d x)^{-m} \, dx}{f^3}-\frac{\left ((b e-a f) (d e-c f)^2\right ) \int \frac{(a+b x)^{-1+m} (c+d x)^{-m}}{e+f x} \, dx}{f^3}-\frac{\left (d (d e-c f) (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m\right ) \int (a+b x)^m \left (\frac{b c}{b c-a d}+\frac{b d x}{b c-a d}\right )^{-m} \, dx}{f^2}\\ &=-\frac{(d e-c f)^2 (a+b x)^m (c+d x)^{-m} \, _2F_1\left (1,m;1+m;\frac{(d e-c f) (a+b x)}{(b e-a f) (c+d x)}\right )}{f^3 m}+\frac{d (b c-a d) (a+b x)^{1+m} (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (-1+m,1+m;2+m;-\frac{d (a+b x)}{b c-a d}\right )}{b^2 f (1+m)}-\frac{d (d e-c f) (a+b x)^{1+m} (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m,1+m;2+m;-\frac{d (a+b x)}{b c-a d}\right )}{b f^2 (1+m)}+\frac{\left (b (d e-c f)^2 (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m\right ) \int (a+b x)^{-1+m} \left (\frac{b c}{b c-a d}+\frac{b d x}{b c-a d}\right )^{-m} \, dx}{f^3}\\ &=-\frac{(d e-c f)^2 (a+b x)^m (c+d x)^{-m} \, _2F_1\left (1,m;1+m;\frac{(d e-c f) (a+b x)}{(b e-a f) (c+d x)}\right )}{f^3 m}+\frac{d (b c-a d) (a+b x)^{1+m} (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (-1+m,1+m;2+m;-\frac{d (a+b x)}{b c-a d}\right )}{b^2 f (1+m)}+\frac{(d e-c f)^2 (a+b x)^m (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m,m;1+m;-\frac{d (a+b x)}{b c-a d}\right )}{f^3 m}-\frac{d (d e-c f) (a+b x)^{1+m} (c+d x)^{-m} \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m,1+m;2+m;-\frac{d (a+b x)}{b c-a d}\right )}{b f^2 (1+m)}\\ \end{align*}
Mathematica [A] time = 0.248993, size = 258, normalized size = 0.7 \[ \frac{(a+b x)^m (c+d x)^{-m} \left (-b (d e-c f) \left (b (m+1) (d e-c f) \left (\, _2F_1\left (1,m;m+1;\frac{(d e-c f) (a+b x)}{(b e-a f) (c+d x)}\right )-\left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m,m;m+1;\frac{d (a+b x)}{a d-b c}\right )\right )+d f m (a+b x) \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m,m+1;m+2;\frac{d (a+b x)}{a d-b c}\right )\right )-d f^2 m (a+b x) (a d-b c) \left (\frac{b (c+d x)}{b c-a d}\right )^m \, _2F_1\left (m-1,m+1;m+2;\frac{d (a+b x)}{a d-b c}\right )\right )}{b^2 f^3 m (m+1)} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.065, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( bx+a \right ) ^{m} \left ( dx+c \right ) ^{2-m}}{fx+e}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (b x + a\right )}^{m}{\left (d x + c\right )}^{-m + 2}}{f x + e}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{{\left (b x + a\right )}^{m}{\left (d x + c\right )}^{-m + 2}}{f x + e}, x\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 [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (b x + a\right )}^{m}{\left (d x + c\right )}^{-m + 2}}{f x + e}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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