Optimal. Leaf size=227 \[ -\frac{2 (b e-a f) \left (a^2 d^2 f^2+a b d f (d e-3 c f)+b^2 \left (3 c^2 f^2-3 c d e f+d^2 e^2\right )\right )}{f^3 \sqrt{e+f x} (d e-c f)^3}+\frac{2 (b e-a f)^2 (a d f-3 b c f+2 b d e)}{3 f^3 (e+f x)^{3/2} (d e-c f)^2}-\frac{2 (b e-a f)^3}{5 f^3 (e+f x)^{5/2} (d e-c f)}+\frac{2 (b c-a d)^3 \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{e+f x}}{\sqrt{d e-c f}}\right )}{\sqrt{d} (d e-c f)^{7/2}} \]
[Out]
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Rubi [A] time = 0.694216, antiderivative size = 227, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.125 \[ -\frac{2 (b e-a f) \left (a^2 d^2 f^2+a b d f (d e-3 c f)+b^2 \left (3 c^2 f^2-3 c d e f+d^2 e^2\right )\right )}{f^3 \sqrt{e+f x} (d e-c f)^3}+\frac{2 (b e-a f)^2 (a d f-3 b c f+2 b d e)}{3 f^3 (e+f x)^{3/2} (d e-c f)^2}-\frac{2 (b e-a f)^3}{5 f^3 (e+f x)^{5/2} (d e-c f)}+\frac{2 (b c-a d)^3 \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{e+f x}}{\sqrt{d e-c f}}\right )}{\sqrt{d} (d e-c f)^{7/2}} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x)^3/((c + d*x)*(e + f*x)^(7/2)),x]
[Out]
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Rubi in Sympy [A] time = 159.692, size = 226, normalized size = 1. \[ - \frac{2 \left (a f - b e\right ) \left (a^{2} d^{2} f^{2} - 3 a b c d f^{2} + a b d^{2} e f + 3 b^{2} c^{2} f^{2} - 3 b^{2} c d e f + b^{2} d^{2} e^{2}\right )}{f^{3} \sqrt{e + f x} \left (c f - d e\right )^{3}} + \frac{2 \left (a f - b e\right )^{2} \left (a d f - 3 b c f + 2 b d e\right )}{3 f^{3} \left (e + f x\right )^{\frac{3}{2}} \left (c f - d e\right )^{2}} - \frac{2 \left (a f - b e\right )^{3}}{5 f^{3} \left (e + f x\right )^{\frac{5}{2}} \left (c f - d e\right )} - \frac{2 \left (a d - b c\right )^{3} \operatorname{atan}{\left (\frac{\sqrt{d} \sqrt{e + f x}}{\sqrt{c f - d e}} \right )}}{\sqrt{d} \left (c f - d e\right )^{\frac{7}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x+a)**3/(d*x+c)/(f*x+e)**(7/2),x)
[Out]
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Mathematica [A] time = 0.935301, size = 212, normalized size = 0.93 \[ \frac{2 (b c-a d)^3 \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{e+f x}}{\sqrt{d e-c f}}\right )}{\sqrt{d} (d e-c f)^{7/2}}-\frac{2 (b e-a f) \left (15 (e+f x)^2 \left (a^2 d^2 f^2+a b d f (d e-3 c f)+b^2 \left (3 c^2 f^2-3 c d e f+d^2 e^2\right )\right )-5 (e+f x) (b e-a f) (d e-c f) (a d f-3 b c f+2 b d e)+3 (b e-a f)^2 (d e-c f)^2\right )}{15 f^3 (e+f x)^{5/2} (d e-c f)^3} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x)^3/((c + d*x)*(e + f*x)^(7/2)),x]
[Out]
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Maple [B] time = 0.028, size = 649, normalized size = 2.9 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x+a)^3/(d*x+c)/(f*x+e)^(7/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^3/((d*x + c)*(f*x + e)^(7/2)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.25766, size = 1, normalized size = 0. \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^3/((d*x + c)*(f*x + e)^(7/2)),x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x+a)**3/(d*x+c)/(f*x+e)**(7/2),x)
[Out]
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GIAC/XCAS [A] time = 0.232642, size = 826, normalized size = 3.64 \[ \frac{2 \,{\left (b^{3} c^{3} - 3 \, a b^{2} c^{2} d + 3 \, a^{2} b c d^{2} - a^{3} d^{3}\right )} \arctan \left (\frac{\sqrt{f x + e} d}{\sqrt{c d f - d^{2} e}}\right )}{{\left (c^{3} f^{3} - 3 \, c^{2} d f^{2} e + 3 \, c d^{2} f e^{2} - d^{3} e^{3}\right )} \sqrt{c d f - d^{2} e}} - \frac{2 \,{\left (45 \,{\left (f x + e\right )}^{2} a b^{2} c^{2} f^{3} - 45 \,{\left (f x + e\right )}^{2} a^{2} b c d f^{3} + 15 \,{\left (f x + e\right )}^{2} a^{3} d^{2} f^{3} + 15 \,{\left (f x + e\right )} a^{2} b c^{2} f^{4} - 5 \,{\left (f x + e\right )} a^{3} c d f^{4} + 3 \, a^{3} c^{2} f^{5} - 45 \,{\left (f x + e\right )}^{2} b^{3} c^{2} f^{2} e - 30 \,{\left (f x + e\right )} a b^{2} c^{2} f^{3} e - 15 \,{\left (f x + e\right )} a^{2} b c d f^{3} e + 5 \,{\left (f x + e\right )} a^{3} d^{2} f^{3} e - 9 \, a^{2} b c^{2} f^{4} e - 6 \, a^{3} c d f^{4} e + 45 \,{\left (f x + e\right )}^{2} b^{3} c d f e^{2} + 15 \,{\left (f x + e\right )} b^{3} c^{2} f^{2} e^{2} + 45 \,{\left (f x + e\right )} a b^{2} c d f^{2} e^{2} + 9 \, a b^{2} c^{2} f^{3} e^{2} + 18 \, a^{2} b c d f^{3} e^{2} + 3 \, a^{3} d^{2} f^{3} e^{2} - 15 \,{\left (f x + e\right )}^{2} b^{3} d^{2} e^{3} - 25 \,{\left (f x + e\right )} b^{3} c d f e^{3} - 15 \,{\left (f x + e\right )} a b^{2} d^{2} f e^{3} - 3 \, b^{3} c^{2} f^{2} e^{3} - 18 \, a b^{2} c d f^{2} e^{3} - 9 \, a^{2} b d^{2} f^{2} e^{3} + 10 \,{\left (f x + e\right )} b^{3} d^{2} e^{4} + 6 \, b^{3} c d f e^{4} + 9 \, a b^{2} d^{2} f e^{4} - 3 \, b^{3} d^{2} e^{5}\right )}}{15 \,{\left (c^{3} f^{6} - 3 \, c^{2} d f^{5} e + 3 \, c d^{2} f^{4} e^{2} - d^{3} f^{3} e^{3}\right )}{\left (f x + e\right )}^{\frac{5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^3/((d*x + c)*(f*x + e)^(7/2)),x, algorithm="giac")
[Out]