Optimal. Leaf size=78 \[ -\frac{3 b^2 (b c-a d) \log (c+d x)}{d^4}-\frac{3 b (b c-a d)^2}{d^4 (c+d x)}+\frac{(b c-a d)^3}{2 d^4 (c+d x)^2}+\frac{b^3 x}{d^3} \]
[Out]
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Rubi [A] time = 0.15878, antiderivative size = 78, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.069 \[ -\frac{3 b^2 (b c-a d) \log (c+d x)}{d^4}-\frac{3 b (b c-a d)^2}{d^4 (c+d x)}+\frac{(b c-a d)^3}{2 d^4 (c+d x)^2}+\frac{b^3 x}{d^3} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x)^6/(a*c + (b*c + a*d)*x + b*d*x^2)^3,x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \frac{3 b^{2} \left (a d - b c\right ) \log{\left (c + d x \right )}}{d^{4}} - \frac{3 b \left (a d - b c\right )^{2}}{d^{4} \left (c + d x\right )} + \frac{\int b^{3}\, dx}{d^{3}} - \frac{\left (a d - b c\right )^{3}}{2 d^{4} \left (c + d x\right )^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x+a)**6/(a*c+(a*d+b*c)*x+b*d*x**2)**3,x)
[Out]
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Mathematica [A] time = 0.0771361, size = 114, normalized size = 1.46 \[ \frac{-a^3 d^3-3 a^2 b d^2 (c+2 d x)+3 a b^2 c d (3 c+4 d x)-6 b^2 (c+d x)^2 (b c-a d) \log (c+d x)+b^3 \left (-5 c^3-4 c^2 d x+4 c d^2 x^2+2 d^3 x^3\right )}{2 d^4 (c+d x)^2} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x)^6/(a*c + (b*c + a*d)*x + b*d*x^2)^3,x]
[Out]
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Maple [B] time = 0.01, size = 160, normalized size = 2.1 \[{\frac{{b}^{3}x}{{d}^{3}}}-3\,{\frac{{a}^{2}b}{{d}^{2} \left ( dx+c \right ) }}+6\,{\frac{ac{b}^{2}}{{d}^{3} \left ( dx+c \right ) }}-3\,{\frac{{b}^{3}{c}^{2}}{{d}^{4} \left ( dx+c \right ) }}+3\,{\frac{{b}^{2}\ln \left ( dx+c \right ) a}{{d}^{3}}}-3\,{\frac{{b}^{3}\ln \left ( dx+c \right ) c}{{d}^{4}}}-{\frac{{a}^{3}}{2\,d \left ( dx+c \right ) ^{2}}}+{\frac{3\,{a}^{2}bc}{2\,{d}^{2} \left ( dx+c \right ) ^{2}}}-{\frac{3\,a{b}^{2}{c}^{2}}{2\,{d}^{3} \left ( dx+c \right ) ^{2}}}+{\frac{{c}^{3}{b}^{3}}{2\,{d}^{4} \left ( dx+c \right ) ^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x+a)^6/(a*c+(a*d+b*c)*x+x^2*b*d)^3,x)
[Out]
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Maxima [A] time = 0.781899, size = 169, normalized size = 2.17 \[ \frac{b^{3} x}{d^{3}} - \frac{5 \, b^{3} c^{3} - 9 \, a b^{2} c^{2} d + 3 \, a^{2} b c d^{2} + a^{3} d^{3} + 6 \,{\left (b^{3} c^{2} d - 2 \, a b^{2} c d^{2} + a^{2} b d^{3}\right )} x}{2 \,{\left (d^{6} x^{2} + 2 \, c d^{5} x + c^{2} d^{4}\right )}} - \frac{3 \,{\left (b^{3} c - a b^{2} d\right )} \log \left (d x + c\right )}{d^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^6/(b*d*x^2 + a*c + (b*c + a*d)*x)^3,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.20744, size = 254, normalized size = 3.26 \[ \frac{2 \, b^{3} d^{3} x^{3} + 4 \, b^{3} c d^{2} x^{2} - 5 \, b^{3} c^{3} + 9 \, a b^{2} c^{2} d - 3 \, a^{2} b c d^{2} - a^{3} d^{3} - 2 \,{\left (2 \, b^{3} c^{2} d - 6 \, a b^{2} c d^{2} + 3 \, a^{2} b d^{3}\right )} x - 6 \,{\left (b^{3} c^{3} - a b^{2} c^{2} d +{\left (b^{3} c d^{2} - a b^{2} d^{3}\right )} x^{2} + 2 \,{\left (b^{3} c^{2} d - a b^{2} c d^{2}\right )} x\right )} \log \left (d x + c\right )}{2 \,{\left (d^{6} x^{2} + 2 \, c d^{5} x + c^{2} d^{4}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^6/(b*d*x^2 + a*c + (b*c + a*d)*x)^3,x, algorithm="fricas")
[Out]
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Sympy [A] time = 4.37259, size = 128, normalized size = 1.64 \[ \frac{b^{3} x}{d^{3}} + \frac{3 b^{2} \left (a d - b c\right ) \log{\left (c + d x \right )}}{d^{4}} - \frac{a^{3} d^{3} + 3 a^{2} b c d^{2} - 9 a b^{2} c^{2} d + 5 b^{3} c^{3} + x \left (6 a^{2} b d^{3} - 12 a b^{2} c d^{2} + 6 b^{3} c^{2} d\right )}{2 c^{2} d^{4} + 4 c d^{5} x + 2 d^{6} x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x+a)**6/(a*c+(a*d+b*c)*x+b*d*x**2)**3,x)
[Out]
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GIAC/XCAS [A] time = 0.215568, size = 151, normalized size = 1.94 \[ \frac{b^{3} x}{d^{3}} - \frac{3 \,{\left (b^{3} c - a b^{2} d\right )}{\rm ln}\left ({\left | d x + c \right |}\right )}{d^{4}} - \frac{5 \, b^{3} c^{3} - 9 \, a b^{2} c^{2} d + 3 \, a^{2} b c d^{2} + a^{3} d^{3} + 6 \,{\left (b^{3} c^{2} d - 2 \, a b^{2} c d^{2} + a^{2} b d^{3}\right )} x}{2 \,{\left (d x + c\right )}^{2} d^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^6/(b*d*x^2 + a*c + (b*c + a*d)*x)^3,x, algorithm="giac")
[Out]