Optimal. Leaf size=153 \[ \frac{3 \sqrt{c} \left (a e^2+2 c d^2\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a+c x^2}}\right )}{2 e^4}+\frac{3 c d \sqrt{a e^2+c d^2} \tanh ^{-1}\left (\frac{a e-c d x}{\sqrt{a+c x^2} \sqrt{a e^2+c d^2}}\right )}{e^4}-\frac{3 c \sqrt{a+c x^2} (2 d-e x)}{2 e^3}-\frac{\left (a+c x^2\right )^{3/2}}{e (d+e x)} \]
[Out]
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Rubi [A] time = 0.390144, antiderivative size = 153, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 6, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.316 \[ \frac{3 \sqrt{c} \left (a e^2+2 c d^2\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a+c x^2}}\right )}{2 e^4}+\frac{3 c d \sqrt{a e^2+c d^2} \tanh ^{-1}\left (\frac{a e-c d x}{\sqrt{a+c x^2} \sqrt{a e^2+c d^2}}\right )}{e^4}-\frac{3 c \sqrt{a+c x^2} (2 d-e x)}{2 e^3}-\frac{\left (a+c x^2\right )^{3/2}}{e (d+e x)} \]
Antiderivative was successfully verified.
[In] Int[(a + c*x^2)^(3/2)/(d + e*x)^2,x]
[Out]
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Rubi in Sympy [A] time = 42.1389, size = 139, normalized size = 0.91 \[ \frac{3 \sqrt{c} \left (a e^{2} + 2 c d^{2}\right ) \operatorname{atanh}{\left (\frac{\sqrt{c} x}{\sqrt{a + c x^{2}}} \right )}}{2 e^{4}} + \frac{3 c d \sqrt{a e^{2} + c d^{2}} \operatorname{atanh}{\left (\frac{a e - c d x}{\sqrt{a + c x^{2}} \sqrt{a e^{2} + c d^{2}}} \right )}}{e^{4}} - \frac{3 c \sqrt{a + c x^{2}} \left (2 d - e x\right )}{2 e^{3}} - \frac{\left (a + c x^{2}\right )^{\frac{3}{2}}}{e \left (d + e x\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c*x**2+a)**(3/2)/(e*x+d)**2,x)
[Out]
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Mathematica [A] time = 0.297749, size = 179, normalized size = 1.17 \[ \frac{-\frac{e \sqrt{a+c x^2} \left (2 a e^2+c \left (6 d^2+3 d e x-e^2 x^2\right )\right )}{d+e x}+3 \sqrt{c} \left (a e^2+2 c d^2\right ) \log \left (\sqrt{c} \sqrt{a+c x^2}+c x\right )+6 c d \sqrt{a e^2+c d^2} \log \left (\sqrt{a+c x^2} \sqrt{a e^2+c d^2}+a e-c d x\right )-6 c d \sqrt{a e^2+c d^2} \log (d+e x)}{2 e^4} \]
Antiderivative was successfully verified.
[In] Integrate[(a + c*x^2)^(3/2)/(d + e*x)^2,x]
[Out]
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Maple [B] time = 0.016, size = 1154, normalized size = 7.5 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c*x^2+a)^(3/2)/(e*x+d)^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((c*x^2 + a)^(3/2)/(e*x + d)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.586023, size = 1, normalized size = 0.01 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + a)^(3/2)/(e*x + d)^2,x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (a + c x^{2}\right )^{\frac{3}{2}}}{\left (d + e x\right )^{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x**2+a)**(3/2)/(e*x+d)**2,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \mathit{undef} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + a)^(3/2)/(e*x + d)^2,x, algorithm="giac")
[Out]