Optimal. Leaf size=216 \[ \frac{\sqrt{b x+c x^2} \left (b^2 e^2-2 c e x (2 c d-b e)-10 b c d e+8 c^2 d^2\right )}{8 c e^3}-\frac{(2 c d-b e) \left (-b^2 e^2-8 b c d e+8 c^2 d^2\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{b x+c x^2}}\right )}{8 c^{3/2} e^4}+\frac{d^{3/2} (c d-b e)^{3/2} \tanh ^{-1}\left (\frac{x (2 c d-b e)+b d}{2 \sqrt{d} \sqrt{b x+c x^2} \sqrt{c d-b e}}\right )}{e^4}+\frac{\left (b x+c x^2\right )^{3/2}}{3 e} \]
[Out]
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Rubi [A] time = 0.632135, antiderivative size = 216, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 6, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.286 \[ \frac{\sqrt{b x+c x^2} \left (b^2 e^2-2 c e x (2 c d-b e)-10 b c d e+8 c^2 d^2\right )}{8 c e^3}-\frac{(2 c d-b e) \left (-b^2 e^2-8 b c d e+8 c^2 d^2\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{b x+c x^2}}\right )}{8 c^{3/2} e^4}+\frac{d^{3/2} (c d-b e)^{3/2} \tanh ^{-1}\left (\frac{x (2 c d-b e)+b d}{2 \sqrt{d} \sqrt{b x+c x^2} \sqrt{c d-b e}}\right )}{e^4}+\frac{\left (b x+c x^2\right )^{3/2}}{3 e} \]
Antiderivative was successfully verified.
[In] Int[(b*x + c*x^2)^(3/2)/(d + e*x),x]
[Out]
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Rubi in Sympy [A] time = 84.1416, size = 197, normalized size = 0.91 \[ \frac{d^{\frac{3}{2}} \left (b e - c d\right )^{\frac{3}{2}} \operatorname{atan}{\left (\frac{- b d + x \left (b e - 2 c d\right )}{2 \sqrt{d} \sqrt{b e - c d} \sqrt{b x + c x^{2}}} \right )}}{e^{4}} + \frac{\left (b x + c x^{2}\right )^{\frac{3}{2}}}{3 e} + \frac{\sqrt{b x + c x^{2}} \left (\frac{b^{2} e^{2}}{2} - 5 b c d e + 4 c^{2} d^{2} + c e x \left (b e - 2 c d\right )\right )}{4 c e^{3}} - \frac{\left (b e - 2 c d\right ) \left (b^{2} e^{2} + 8 b c d e - 8 c^{2} d^{2}\right ) \operatorname{atanh}{\left (\frac{\sqrt{c} x}{\sqrt{b x + c x^{2}}} \right )}}{8 c^{\frac{3}{2}} e^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c*x**2+b*x)**(3/2)/(e*x+d),x)
[Out]
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Mathematica [A] time = 0.617855, size = 248, normalized size = 1.15 \[ \frac{\sqrt{x} \sqrt{b+c x} \left (\sqrt{b e-c d} \left (\sqrt{c} e \sqrt{x} \sqrt{b+c x} \left (3 b^2 e^2+2 b c e (7 e x-15 d)+4 c^2 \left (6 d^2-3 d e x+2 e^2 x^2\right )\right )-3 \left (b^3 e^3+6 b^2 c d e^2-24 b c^2 d^2 e+16 c^3 d^3\right ) \log \left (\sqrt{c} \sqrt{b+c x}+c \sqrt{x}\right )\right )+48 c^{3/2} d^{3/2} (c d-b e)^2 \tan ^{-1}\left (\frac{\sqrt{x} \sqrt{b e-c d}}{\sqrt{d} \sqrt{b+c x}}\right )\right )}{24 c^{3/2} e^4 \sqrt{x (b+c x)} \sqrt{b e-c d}} \]
Antiderivative was successfully verified.
[In] Integrate[(b*x + c*x^2)^(3/2)/(d + e*x),x]
[Out]
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Maple [B] time = 0.01, size = 1090, normalized size = 5.1 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c*x^2+b*x)^(3/2)/(e*x+d),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((c*x^2 + b*x)^(3/2)/(e*x + d),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.572991, size = 1, normalized size = 0. \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x)^(3/2)/(e*x + d),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (x \left (b + c x\right )\right )^{\frac{3}{2}}}{d + e x}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x**2+b*x)**(3/2)/(e*x+d),x)
[Out]
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GIAC/XCAS [F(-2)] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: TypeError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x)^(3/2)/(e*x + d),x, algorithm="giac")
[Out]