Optimal. Leaf size=38 \[ \frac{\tanh ^{-1}\left (\frac{\sqrt{35} (1-x)}{2 \sqrt{10 x^2-22 x+13}}\right )}{2 \sqrt{35}} \]
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Rubi [A] time = 0.0649665, antiderivative size = 38, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 30, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.067 \[ \frac{\tanh ^{-1}\left (\frac{\sqrt{35} (1-x)}{2 \sqrt{10 x^2-22 x+13}}\right )}{2 \sqrt{35}} \]
Antiderivative was successfully verified.
[In] Int[(-2 + x)/((17 - 18*x + 5*x^2)*Sqrt[13 - 22*x + 10*x^2]),x]
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Rubi in Sympy [A] time = 5.85201, size = 32, normalized size = 0.84 \[ \frac{\sqrt{35} \operatorname{atanh}{\left (\frac{\sqrt{35} \left (- 2 x + 2\right )}{4 \sqrt{10 x^{2} - 22 x + 13}} \right )}}{70} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((-2+x)/(5*x**2-18*x+17)/(10*x**2-22*x+13)**(1/2),x)
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Mathematica [C] time = 0.597147, size = 410, normalized size = 10.79 \[ \frac{2 \log \left (i \left (5 x^2-18 x+17\right )\right )-\log \left ((1+2 i) \left ((1350-25 i) x^2+70 \sqrt{35} \sqrt{10 x^2-22 x+13} x-68 \sqrt{35} \sqrt{10 x^2-22 x+13}-(2844-118 i) x+(1566-127 i)\right )\right )-\log \left ((2+i) \left ((1350+25 i) x^2+70 \sqrt{35} \sqrt{10 x^2-22 x+13} x-68 \sqrt{35} \sqrt{10 x^2-22 x+13}-(2844+118 i) x+(1566+127 i)\right )\right )-2 i \tan ^{-1}\left (\frac{4 (5 x-(2-2 i)) \left (10 x^2-22 x+13\right )}{350 x^3+10 \left ((2+i) \sqrt{35} \sqrt{10 x^2-22 x+13}-(140+14 i)\right ) x^2+\left ((1841+308 i)-(62+21 i) \sqrt{35} \sqrt{10 x^2-22 x+13}\right ) x+(44+11 i) \sqrt{35} \sqrt{10 x^2-22 x+13}-(819+182 i)}\right )-2 i \tan ^{-1}\left (\frac{(7+14 i) \left ((85+30 i) x^3-(335+140 i) x^2+(419+218 i) x-(169+116 i)\right )}{700 x^3+20 i \left ((1+2 i) \sqrt{35} \sqrt{10 x^2-22 x+13}+(14+140 i)\right ) x^2+(4-2 i) \left ((29+4 i) \sqrt{35} \sqrt{10 x^2-22 x+13}+(798+245 i)\right ) x-(88-22 i) \sqrt{35} \sqrt{10 x^2-22 x+13}-(1638-364 i)}\right )}{8 \sqrt{35}} \]
Antiderivative was successfully verified.
[In] Integrate[(-2 + x)/((17 - 18*x + 5*x^2)*Sqrt[13 - 22*x + 10*x^2]),x]
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Maple [B] time = 0.016, size = 94, normalized size = 2.5 \[ -{\frac{\sqrt{35}}{70}\sqrt{{\frac{ \left ( -2+x \right ) ^{2}}{ \left ( 1-x \right ) ^{2}}}+9}{\it Artanh} \left ({\frac{2\,\sqrt{35}}{35}\sqrt{{\frac{ \left ( -2+x \right ) ^{2}}{ \left ( 1-x \right ) ^{2}}}+9}} \right ){\frac{1}{\sqrt{{1 \left ({\frac{ \left ( -2+x \right ) ^{2}}{ \left ( 1-x \right ) ^{2}}}+9 \right ) \left ( 1+{\frac{-2+x}{1-x}} \right ) ^{-2}}}}} \left ( 1+{\frac{-2+x}{1-x}} \right ) ^{-1}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((-2+x)/(5*x^2-18*x+17)/(10*x^2-22*x+13)^(1/2),x)
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x - 2}{\sqrt{10 \, x^{2} - 22 \, x + 13}{\left (5 \, x^{2} - 18 \, x + 17\right )}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((x - 2)/(sqrt(10*x^2 - 22*x + 13)*(5*x^2 - 18*x + 17)),x, algorithm="maxima")
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Fricas [A] time = 0.220966, size = 112, normalized size = 2.95 \[ \frac{1}{280} \, \sqrt{35} \log \left (\frac{\sqrt{35}{\left (11225 \, x^{4} - 47220 \, x^{3} + 75534 \, x^{2} - 54372 \, x + 14849\right )} - 280 \,{\left (75 \, x^{3} - 233 \, x^{2} + 245 \, x - 87\right )} \sqrt{10 \, x^{2} - 22 \, x + 13}}{25 \, x^{4} - 180 \, x^{3} + 494 \, x^{2} - 612 \, x + 289}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((x - 2)/(sqrt(10*x^2 - 22*x + 13)*(5*x^2 - 18*x + 17)),x, algorithm="fricas")
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x - 2}{\left (5 x^{2} - 18 x + 17\right ) \sqrt{10 x^{2} - 22 x + 13}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((-2+x)/(5*x**2-18*x+17)/(10*x**2-22*x+13)**(1/2),x)
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GIAC/XCAS [F(-2)] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: RuntimeError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((x - 2)/(sqrt(10*x^2 - 22*x + 13)*(5*x^2 - 18*x + 17)),x, algorithm="giac")
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