Optimal. Leaf size=63 \[ \frac{(b x)^{m+1} (c+d x)^n \left (\frac{d x}{c}+1\right )^{-n} F_1\left (m+1;-n,2;m+2;-\frac{d x}{c},-\frac{f x}{e}\right )}{b e^2 (m+1)} \]
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Rubi [A] time = 0.0307787, antiderivative size = 63, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1, Rules used = {135, 133} \[ \frac{(b x)^{m+1} (c+d x)^n \left (\frac{d x}{c}+1\right )^{-n} F_1\left (m+1;-n,2;m+2;-\frac{d x}{c},-\frac{f x}{e}\right )}{b e^2 (m+1)} \]
Antiderivative was successfully verified.
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Rule 135
Rule 133
Rubi steps
\begin{align*} \int \frac{(b x)^m (c+d x)^n}{(e+f x)^2} \, dx &=\left ((c+d x)^n \left (1+\frac{d x}{c}\right )^{-n}\right ) \int \frac{(b x)^m \left (1+\frac{d x}{c}\right )^n}{(e+f x)^2} \, dx\\ &=\frac{(b x)^{1+m} (c+d x)^n \left (1+\frac{d x}{c}\right )^{-n} F_1\left (1+m;-n,2;2+m;-\frac{d x}{c},-\frac{f x}{e}\right )}{b e^2 (1+m)}\\ \end{align*}
Mathematica [A] time = 0.0601175, size = 60, normalized size = 0.95 \[ \frac{x (b x)^m (c+d x)^n \left (\frac{c+d x}{c}\right )^{-n} F_1\left (m+1;-n,2;m+2;-\frac{d x}{c},-\frac{f x}{e}\right )}{e^2 (m+1)} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.059, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( bx \right ) ^{m} \left ( dx+c \right ) ^{n}}{ \left ( fx+e \right ) ^{2}}}\, 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\right )^{m}{\left (d x + c\right )}^{n}}{{\left (f x + e\right )}^{2}}\,{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\right )^{m}{\left (d x + c\right )}^{n}}{f^{2} x^{2} + 2 \, e f x + e^{2}}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\left (b x\right )^{m} \left (c + d x\right )^{n}}{\left (e + f x\right )^{2}}\, dx \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\right )^{m}{\left (d x + c\right )}^{n}}{{\left (f x + e\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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