Optimal. Leaf size=75 \[ -\frac {b^2 (2 b c-3 a d) x}{d^3}+\frac {b^3 x^2}{2 d^2}+\frac {(b c-a d)^3}{d^4 (c+d x)}+\frac {3 b (b c-a d)^2 \log (c+d x)}{d^4} \]
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Rubi [A]
time = 0.05, antiderivative size = 75, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 2, integrand size = 29, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.069, Rules used = {640, 45}
\begin {gather*} -\frac {b^2 x (2 b c-3 a d)}{d^3}+\frac {(b c-a d)^3}{d^4 (c+d x)}+\frac {3 b (b c-a d)^2 \log (c+d x)}{d^4}+\frac {b^3 x^2}{2 d^2} \end {gather*}
Antiderivative was successfully verified.
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Rule 45
Rule 640
Rubi steps
\begin {align*} \int \frac {(a+b x)^5}{\left (a c+(b c+a d) x+b d x^2\right )^2} \, dx &=\int \frac {(a+b x)^3}{(c+d x)^2} \, dx\\ &=\int \left (-\frac {b^2 (2 b c-3 a d)}{d^3}+\frac {b^3 x}{d^2}+\frac {(-b c+a d)^3}{d^3 (c+d x)^2}+\frac {3 b (b c-a d)^2}{d^3 (c+d x)}\right ) \, dx\\ &=-\frac {b^2 (2 b c-3 a d) x}{d^3}+\frac {b^3 x^2}{2 d^2}+\frac {(b c-a d)^3}{d^4 (c+d x)}+\frac {3 b (b c-a d)^2 \log (c+d x)}{d^4}\\ \end {align*}
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Mathematica [A]
time = 0.02, size = 114, normalized size = 1.52 \begin {gather*} -\frac {b^2 (2 b c-3 a d) x}{d^3}+\frac {b^3 x^2}{2 d^2}+\frac {b^3 c^3-3 a b^2 c^2 d+3 a^2 b c d^2-a^3 d^3}{d^4 (c+d x)}+\frac {3 \left (b^3 c^2-2 a b^2 c d+a^2 b d^2\right ) \log (c+d x)}{d^4} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.73, size = 108, normalized size = 1.44
method | result | size |
default | \(\frac {b^{2} \left (\frac {1}{2} b d \,x^{2}+3 a d x -2 b c x \right )}{d^{3}}+\frac {3 b \left (a^{2} d^{2}-2 a b c d +b^{2} c^{2}\right ) \ln \left (d x +c \right )}{d^{4}}-\frac {a^{3} d^{3}-3 a^{2} b c \,d^{2}+3 a \,b^{2} c^{2} d -b^{3} c^{3}}{d^{4} \left (d x +c \right )}\) | \(108\) |
risch | \(\frac {b^{3} x^{2}}{2 d^{2}}+\frac {3 b^{2} a x}{d^{2}}-\frac {2 b^{3} c x}{d^{3}}+\frac {3 b \ln \left (d x +c \right ) a^{2}}{d^{2}}-\frac {6 b^{2} \ln \left (d x +c \right ) a c}{d^{3}}+\frac {3 b^{3} \ln \left (d x +c \right ) c^{2}}{d^{4}}-\frac {a^{3}}{d \left (d x +c \right )}+\frac {3 a^{2} b c}{d^{2} \left (d x +c \right )}-\frac {3 a \,b^{2} c^{2}}{d^{3} \left (d x +c \right )}+\frac {b^{3} c^{3}}{d^{4} \left (d x +c \right )}\) | \(149\) |
norman | \(\frac {\frac {b^{4} x^{4}}{2 d}+\frac {b^{3} \left (7 a d -3 b c \right ) x^{3}}{2 d^{2}}-\frac {a \left (2 d^{3} a^{3} b +9 c^{2} d a \,b^{3}-6 b^{4} c^{3}\right )}{2 d^{4} b}-\frac {\left (8 a^{3} b^{2} d^{3}-3 a^{2} b^{3} c \,d^{2}+9 a \,b^{4} c^{2} d -6 b^{5} c^{3}\right ) x}{2 d^{4} b}}{\left (b x +a \right ) \left (d x +c \right )}+\frac {3 b \left (a^{2} d^{2}-2 a b c d +b^{2} c^{2}\right ) \ln \left (d x +c \right )}{d^{4}}\) | \(170\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.28, size = 117, normalized size = 1.56 \begin {gather*} \frac {b^{3} c^{3} - 3 \, a b^{2} c^{2} d + 3 \, a^{2} b c d^{2} - a^{3} d^{3}}{d^{5} x + c d^{4}} + \frac {b^{3} d x^{2} - 2 \, {\left (2 \, b^{3} c - 3 \, a b^{2} d\right )} x}{2 \, d^{3}} + \frac {3 \, {\left (b^{3} c^{2} - 2 \, a b^{2} c d + a^{2} b d^{2}\right )} \log \left (d x + c\right )}{d^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 172 vs.
\(2 (73) = 146\).
time = 2.15, size = 172, normalized size = 2.29 \begin {gather*} \frac {b^{3} d^{3} x^{3} + 2 \, b^{3} c^{3} - 6 \, a b^{2} c^{2} d + 6 \, a^{2} b c d^{2} - 2 \, a^{3} d^{3} - 3 \, {\left (b^{3} c d^{2} - 2 \, a b^{2} d^{3}\right )} x^{2} - 2 \, {\left (2 \, b^{3} c^{2} d - 3 \, a b^{2} c d^{2}\right )} x + 6 \, {\left (b^{3} c^{3} - 2 \, a b^{2} c^{2} d + a^{2} b c d^{2} + {\left (b^{3} c^{2} d - 2 \, a b^{2} c d^{2} + a^{2} b d^{3}\right )} x\right )} \log \left (d x + c\right )}{2 \, {\left (d^{5} x + c d^{4}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.29, size = 102, normalized size = 1.36 \begin {gather*} \frac {b^{3} x^{2}}{2 d^{2}} + \frac {3 b \left (a d - b c\right )^{2} \log {\left (c + d x \right )}}{d^{4}} + x \left (\frac {3 a b^{2}}{d^{2}} - \frac {2 b^{3} c}{d^{3}}\right ) + \frac {- a^{3} d^{3} + 3 a^{2} b c d^{2} - 3 a b^{2} c^{2} d + b^{3} c^{3}}{c d^{4} + d^{5} x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 1.09, size = 118, normalized size = 1.57 \begin {gather*} \frac {3 \, {\left (b^{3} c^{2} - 2 \, a b^{2} c d + a^{2} b d^{2}\right )} \log \left ({\left | d x + c \right |}\right )}{d^{4}} + \frac {b^{3} d^{2} x^{2} - 4 \, b^{3} c d x + 6 \, a b^{2} d^{2} x}{2 \, d^{4}} + \frac {b^{3} c^{3} - 3 \, a b^{2} c^{2} d + 3 \, a^{2} b c d^{2} - a^{3} d^{3}}{{\left (d x + c\right )} d^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.59, size = 123, normalized size = 1.64 \begin {gather*} x\,\left (\frac {3\,a\,b^2}{d^2}-\frac {2\,b^3\,c}{d^3}\right )+\frac {\ln \left (c+d\,x\right )\,\left (3\,a^2\,b\,d^2-6\,a\,b^2\,c\,d+3\,b^3\,c^2\right )}{d^4}-\frac {a^3\,d^3-3\,a^2\,b\,c\,d^2+3\,a\,b^2\,c^2\,d-b^3\,c^3}{d\,\left (x\,d^4+c\,d^3\right )}+\frac {b^3\,x^2}{2\,d^2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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