Optimal. Leaf size=1049 \[ -\frac{\sqrt{b^2-4 a c} \sqrt{f+g x} \sqrt{-\frac{c \left (c x^2+b x+a\right )}{b^2-4 a c}} E\left (\sin ^{-1}\left (\frac{\sqrt{\frac{b+2 c x+\sqrt{b^2-4 a c}}{\sqrt{b^2-4 a c}}}}{\sqrt{2}}\right )|-\frac{2 \sqrt{b^2-4 a c} g}{2 c f-\left (b+\sqrt{b^2-4 a c}\right ) g}\right ) (c d (2 e f+d g)-e (b e f+2 b d g-3 a e g))}{4 \sqrt{2} e \left (c d^2-b e d+a e^2\right ) (e f-d g)^2 \sqrt{\frac{c (f+g x)}{2 c f-\left (b+\sqrt{b^2-4 a c}\right ) g}} \sqrt{c x^2+b x+a}}+\frac{\sqrt{f+g x} \sqrt{c x^2+b x+a} (c d (2 e f+d g)-e (b e f+2 b d g-3 a e g))}{4 \left (c d^2-b e d+a e^2\right ) (e f-d g)^2 (d+e x)}-\frac{\sqrt{b^2-4 a c} \left ((b f-a g) e^2+c d (d g-2 e f)\right ) \sqrt{\frac{c (f+g x)}{2 c f-\left (b+\sqrt{b^2-4 a c}\right ) g}} \sqrt{\frac{c (a+x (b+c x))}{4 a c-b^2}} F\left (\sin ^{-1}\left (\frac{\sqrt{\frac{b+2 c x+\sqrt{b^2-4 a c}}{\sqrt{b^2-4 a c}}}}{\sqrt{2}}\right )|\frac{2 \sqrt{b^2-4 a c} g}{\left (b+\sqrt{b^2-4 a c}\right ) g-2 c f}\right )}{2 \sqrt{2} e^2 \left (c d^2+e (a e-b d)\right ) (e f-d g) \sqrt{f+g x} \sqrt{a+x (b+c x)}}-\frac{\sqrt{2 c f-b g+\sqrt{b^2-4 a c} g} \left (3 a^2 g^2 e^4+b^2 f (4 d g-e f) e^3+2 a c \left (2 e^2 f^2-2 d e g f+3 d^2 g^2\right ) e^2-2 b g \left (3 c f d^2+a e (e f+2 d g)\right ) e^2+c^2 d^3 g (4 e f-d g)\right ) \sqrt{\frac{g \left (-b-2 c x+\sqrt{b^2-4 a c}\right )}{2 c f+\left (\sqrt{b^2-4 a c}-b\right ) g}} \sqrt{\frac{g \left (b+2 c x+\sqrt{b^2-4 a c}\right )}{\left (b+\sqrt{b^2-4 a c}\right ) g-2 c f}} \Pi \left (\frac{2 c e f-b e g+\sqrt{b^2-4 a c} e g}{2 c e f-2 c d g};\sin ^{-1}\left (\frac{\sqrt{2} \sqrt{c} \sqrt{f+g x}}{\sqrt{2 c f-b g+\sqrt{b^2-4 a c} g}}\right )|\frac{2 c f+\left (\sqrt{b^2-4 a c}-b\right ) g}{2 c f-\left (b+\sqrt{b^2-4 a c}\right ) g}\right )}{4 \sqrt{2} \sqrt{c} e^2 \left (c d^2+e (a e-b d)\right ) (e f-d g)^3 \sqrt{a+x (b+c x)}}-\frac{\sqrt{f+g x} \sqrt{c x^2+b x+a}}{2 (e f-d g) (d+e x)^2} \]
[Out]
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Rubi [A] time = 18.6864, antiderivative size = 1747, normalized size of antiderivative = 1.67, number of steps used = 25, number of rules used = 11, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.355 \[ \text{result too large to display} \]
Warning: Unable to verify antiderivative.
[In] Int[Sqrt[a + b*x + c*x^2]/((d + e*x)^3*Sqrt[f + g*x]),x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\sqrt{a + b x + c x^{2}}}{\left (d + e x\right )^{3} \sqrt{f + g x}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c*x**2+b*x+a)**(1/2)/(e*x+d)**3/(g*x+f)**(1/2),x)
[Out]
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Mathematica [C] time = 19.8126, size = 36617, normalized size = 34.91 \[ \text{Result too large to show} \]
Warning: Unable to verify antiderivative.
[In] Integrate[Sqrt[a + b*x + c*x^2]/((d + e*x)^3*Sqrt[f + g*x]),x]
[Out]
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Maple [B] time = 0.142, size = 57835, normalized size = 55.1 \[ \text{output too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c*x^2+b*x+a)^(1/2)/(e*x+d)^3/(g*x+f)^(1/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\sqrt{c x^{2} + b x + a}}{{\left (e x + d\right )}^{3} \sqrt{g x + f}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(c*x^2 + b*x + a)/((e*x + d)^3*sqrt(g*x + f)),x, algorithm="maxima")
[Out]
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Fricas [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(c*x^2 + b*x + a)/((e*x + d)^3*sqrt(g*x + f)),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\sqrt{a + b x + c x^{2}}}{\left (d + e x\right )^{3} \sqrt{f + g x}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x**2+b*x+a)**(1/2)/(e*x+d)**3/(g*x+f)**(1/2),x)
[Out]
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GIAC/XCAS [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(c*x^2 + b*x + a)/((e*x + d)^3*sqrt(g*x + f)),x, algorithm="giac")
[Out]