Optimal. Leaf size=185 \[ \frac{2 d^{5/2} (b c-a d) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{e+f x}}{\sqrt{d e-c f}}\right )}{(d e-c f)^{9/2}}-\frac{2 d^2 (b c-a d)}{\sqrt{e+f x} (d e-c f)^4}-\frac{2 d (b c-a d)}{3 (e+f x)^{3/2} (d e-c f)^3}-\frac{2 (b c-a d)}{5 (e+f x)^{5/2} (d e-c f)^2}-\frac{2 (b e-a f)}{7 f (e+f x)^{7/2} (d e-c f)} \]
[Out]
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Rubi [A] time = 0.400514, antiderivative size = 185, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 4, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.182 \[ \frac{2 d^{5/2} (b c-a d) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{e+f x}}{\sqrt{d e-c f}}\right )}{(d e-c f)^{9/2}}-\frac{2 d^2 (b c-a d)}{\sqrt{e+f x} (d e-c f)^4}-\frac{2 d (b c-a d)}{3 (e+f x)^{3/2} (d e-c f)^3}-\frac{2 (b c-a d)}{5 (e+f x)^{5/2} (d e-c f)^2}-\frac{2 (b e-a f)}{7 f (e+f x)^{7/2} (d e-c f)} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x)/((c + d*x)*(e + f*x)^(9/2)),x]
[Out]
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Rubi in Sympy [A] time = 40.5435, size = 163, normalized size = 0.88 \[ \frac{2 d^{\frac{5}{2}} \left (a d - b c\right ) \operatorname{atan}{\left (\frac{\sqrt{d} \sqrt{e + f x}}{\sqrt{c f - d e}} \right )}}{\left (c f - d e\right )^{\frac{9}{2}}} + \frac{2 d^{2} \left (a d - b c\right )}{\sqrt{e + f x} \left (c f - d e\right )^{4}} - \frac{2 d \left (a d - b c\right )}{3 \left (e + f x\right )^{\frac{3}{2}} \left (c f - d e\right )^{3}} + \frac{2 \left (a d - b c\right )}{5 \left (e + f x\right )^{\frac{5}{2}} \left (c f - d e\right )^{2}} - \frac{2 \left (a f - b e\right )}{7 f \left (e + f x\right )^{\frac{7}{2}} \left (c f - d e\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x+a)/(d*x+c)/(f*x+e)**(9/2),x)
[Out]
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Mathematica [A] time = 0.772054, size = 185, normalized size = 1. \[ -\frac{2 d^{5/2} (a d-b c) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{e+f x}}{\sqrt{d e-c f}}\right )}{(d e-c f)^{9/2}}+\frac{2 d^2 (a d-b c)}{\sqrt{e+f x} (d e-c f)^4}+\frac{2 d (a d-b c)}{3 (e+f x)^{3/2} (d e-c f)^3}-\frac{2 (b c-a d)}{5 (e+f x)^{5/2} (d e-c f)^2}-\frac{2 (a f-b e)}{7 f (e+f x)^{7/2} (c f-d e)} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x)/((c + d*x)*(e + f*x)^(9/2)),x]
[Out]
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Maple [A] time = 0.024, size = 281, normalized size = 1.5 \[ -{\frac{2\,a}{7\,cf-7\,de} \left ( fx+e \right ) ^{-{\frac{7}{2}}}}+{\frac{2\,be}{7\, \left ( cf-de \right ) f} \left ( fx+e \right ) ^{-{\frac{7}{2}}}}-{\frac{2\,{d}^{2}a}{3\, \left ( cf-de \right ) ^{3}} \left ( fx+e \right ) ^{-{\frac{3}{2}}}}+{\frac{2\,bdc}{3\, \left ( cf-de \right ) ^{3}} \left ( fx+e \right ) ^{-{\frac{3}{2}}}}+{\frac{2\,ad}{5\, \left ( cf-de \right ) ^{2}} \left ( fx+e \right ) ^{-{\frac{5}{2}}}}-{\frac{2\,bc}{5\, \left ( cf-de \right ) ^{2}} \left ( fx+e \right ) ^{-{\frac{5}{2}}}}+2\,{\frac{{d}^{3}a}{ \left ( cf-de \right ) ^{4}\sqrt{fx+e}}}-2\,{\frac{{d}^{2}bc}{ \left ( cf-de \right ) ^{4}\sqrt{fx+e}}}+2\,{\frac{{d}^{4}a}{ \left ( cf-de \right ) ^{4}\sqrt{ \left ( cf-de \right ) d}}\arctan \left ({\frac{\sqrt{fx+e}d}{\sqrt{ \left ( cf-de \right ) d}}} \right ) }-2\,{\frac{b{d}^{3}c}{ \left ( cf-de \right ) ^{4}\sqrt{ \left ( cf-de \right ) d}}\arctan \left ({\frac{\sqrt{fx+e}d}{\sqrt{ \left ( cf-de \right ) d}}} \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x+a)/(d*x+c)/(f*x+e)^(9/2),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)/((d*x + c)*(f*x + e)^(9/2)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.236608, size = 1, normalized size = 0.01 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)/((d*x + c)*(f*x + e)^(9/2)),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)/(d*x+c)/(f*x+e)**(9/2),x)
[Out]
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GIAC/XCAS [A] time = 0.226167, size = 608, normalized size = 3.29 \[ -\frac{2 \,{\left (b c d^{3} - a d^{4}\right )} \arctan \left (\frac{\sqrt{f x + e} d}{\sqrt{c d f - d^{2} e}}\right )}{{\left (c^{4} f^{4} - 4 \, c^{3} d f^{3} e + 6 \, c^{2} d^{2} f^{2} e^{2} - 4 \, c d^{3} f e^{3} + d^{4} e^{4}\right )} \sqrt{c d f - d^{2} e}} - \frac{2 \,{\left (105 \,{\left (f x + e\right )}^{3} b c d^{2} f - 105 \,{\left (f x + e\right )}^{3} a d^{3} f - 35 \,{\left (f x + e\right )}^{2} b c^{2} d f^{2} + 35 \,{\left (f x + e\right )}^{2} a c d^{2} f^{2} + 21 \,{\left (f x + e\right )} b c^{3} f^{3} - 21 \,{\left (f x + e\right )} a c^{2} d f^{3} + 15 \, a c^{3} f^{4} + 35 \,{\left (f x + e\right )}^{2} b c d^{2} f e - 35 \,{\left (f x + e\right )}^{2} a d^{3} f e - 42 \,{\left (f x + e\right )} b c^{2} d f^{2} e + 42 \,{\left (f x + e\right )} a c d^{2} f^{2} e - 15 \, b c^{3} f^{3} e - 45 \, a c^{2} d f^{3} e + 21 \,{\left (f x + e\right )} b c d^{2} f e^{2} - 21 \,{\left (f x + e\right )} a d^{3} f e^{2} + 45 \, b c^{2} d f^{2} e^{2} + 45 \, a c d^{2} f^{2} e^{2} - 45 \, b c d^{2} f e^{3} - 15 \, a d^{3} f e^{3} + 15 \, b d^{3} e^{4}\right )}}{105 \,{\left (c^{4} f^{5} - 4 \, c^{3} d f^{4} e + 6 \, c^{2} d^{2} f^{3} e^{2} - 4 \, c d^{3} f^{2} e^{3} + d^{4} f e^{4}\right )}{\left (f x + e\right )}^{\frac{7}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)/((d*x + c)*(f*x + e)^(9/2)),x, algorithm="giac")
[Out]