Optimal. Leaf size=51 \[ \frac {d (c+d x)^{n+1} \, _2F_1\left (2,n+1;n+2;\frac {b (c+d x)}{b c-a d}\right )}{(n+1) (b c-a d)^2} \]
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Rubi [A] time = 0.01, antiderivative size = 51, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, integrand size = 15, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.067, Rules used = {68} \[ \frac {d (c+d x)^{n+1} \, _2F_1\left (2,n+1;n+2;\frac {b (c+d x)}{b c-a d}\right )}{(n+1) (b c-a d)^2} \]
Antiderivative was successfully verified.
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Rule 68
Rubi steps
\begin {align*} \int \frac {(c+d x)^n}{(a+b x)^2} \, dx &=\frac {d (c+d x)^{1+n} \, _2F_1\left (2,1+n;2+n;\frac {b (c+d x)}{b c-a d}\right )}{(b c-a d)^2 (1+n)}\\ \end {align*}
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Mathematica [A] time = 0.02, size = 52, normalized size = 1.02 \[ \frac {d (c+d x)^{n+1} \, _2F_1\left (2,n+1;n+2;-\frac {b (c+d x)}{a d-b c}\right )}{(n+1) (a d-b c)^2} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.69, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {{\left (d x + c\right )}^{n}}{b^{2} x^{2} + 2 \, a b x + a^{2}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {{\left (d x + c\right )}^{n}}{{\left (b x + a\right )}^{2}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 0.10, size = 0, normalized size = 0.00 \[ \int \frac {\left (d x +c \right )^{n}}{\left (b x +a \right )^{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {{\left (d x + c\right )}^{n}}{{\left (b x + a\right )}^{2}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.02 \[ \int \frac {{\left (c+d\,x\right )}^n}{{\left (a+b\,x\right )}^2} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\left (c + d x\right )^{n}}{\left (a + b x\right )^{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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