Optimal. Leaf size=391 \[ -\frac{6 b^7 \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{\sqrt [6]{x} \left (a+\frac{b}{\sqrt [6]{x}}\right )}+\frac{42 a b^6 \log \left (\sqrt [6]{x}\right ) \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}}+\frac{126 a^2 b^5 \sqrt [6]{x} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}}+\frac{a^7 x \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}}+\frac{42 a^6 b x^{5/6} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{5 \left (a+\frac{b}{\sqrt [6]{x}}\right )}+\frac{63 a^5 b^2 x^{2/3} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{2 \left (a+\frac{b}{\sqrt [6]{x}}\right )}+\frac{70 a^4 b^3 \sqrt{x} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}}+\frac{105 a^3 b^4 \sqrt [3]{x} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}} \]
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Rubi [A] time = 0.391675, antiderivative size = 391, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 4, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154 \[ -\frac{6 b^7 \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{\sqrt [6]{x} \left (a+\frac{b}{\sqrt [6]{x}}\right )}+\frac{42 a b^6 \log \left (\sqrt [6]{x}\right ) \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}}+\frac{126 a^2 b^5 \sqrt [6]{x} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}}+\frac{a^7 x \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}}+\frac{42 a^6 b x^{5/6} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{5 \left (a+\frac{b}{\sqrt [6]{x}}\right )}+\frac{63 a^5 b^2 x^{2/3} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{2 \left (a+\frac{b}{\sqrt [6]{x}}\right )}+\frac{70 a^4 b^3 \sqrt{x} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}}+\frac{105 a^3 b^4 \sqrt [3]{x} \sqrt{a^2+\frac{2 a b}{\sqrt [6]{x}}+\frac{b^2}{\sqrt [3]{x}}}}{a+\frac{b}{\sqrt [6]{x}}} \]
Antiderivative was successfully verified.
[In] Int[(a^2 + b^2/x^(1/3) + (2*a*b)/x^(1/6))^(7/2),x]
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Rubi in Sympy [A] time = 44.4084, size = 313, normalized size = 0.8 \[ - \frac{42 a b^{6} \sqrt{a^{2} + \frac{2 a b}{\sqrt [6]{x}} + \frac{b^{2}}{\sqrt [3]{x}}} \log{\left (\frac{1}{\sqrt [6]{x}} \right )}}{a + \frac{b}{\sqrt [6]{x}}} - 42 b^{6} \sqrt{a^{2} + \frac{2 a b}{\sqrt [6]{x}} + \frac{b^{2}}{\sqrt [3]{x}}} + 21 b^{5} \sqrt [6]{x} \left (a + \frac{b}{\sqrt [6]{x}}\right ) \sqrt{a^{2} + \frac{2 a b}{\sqrt [6]{x}} + \frac{b^{2}}{\sqrt [3]{x}}} + 7 b^{4} \sqrt [3]{x} \left (a^{2} + \frac{2 a b}{\sqrt [6]{x}} + \frac{b^{2}}{\sqrt [3]{x}}\right )^{\frac{3}{2}} + \frac{7 b^{3} \sqrt{x} \left (a + \frac{b}{\sqrt [6]{x}}\right ) \left (a^{2} + \frac{2 a b}{\sqrt [6]{x}} + \frac{b^{2}}{\sqrt [3]{x}}\right )^{\frac{3}{2}}}{2} + \frac{21 b^{2} x^{\frac{2}{3}} \left (a^{2} + \frac{2 a b}{\sqrt [6]{x}} + \frac{b^{2}}{\sqrt [3]{x}}\right )^{\frac{5}{2}}}{10} + \frac{7 b x^{\frac{5}{6}} \left (a + \frac{b}{\sqrt [6]{x}}\right ) \left (a^{2} + \frac{2 a b}{\sqrt [6]{x}} + \frac{b^{2}}{\sqrt [3]{x}}\right )^{\frac{5}{2}}}{5} + x \left (a^{2} + \frac{2 a b}{\sqrt [6]{x}} + \frac{b^{2}}{\sqrt [3]{x}}\right )^{\frac{7}{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((a**2+b**2/x**(1/3)+2*a*b/x**(1/6))**(7/2),x)
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Mathematica [A] time = 0.0857193, size = 124, normalized size = 0.32 \[ \frac{\sqrt{\frac{\left (a \sqrt [6]{x}+b\right )^2}{\sqrt [3]{x}}} \left (10 a^7 x^{7/6}+84 a^6 b x+315 a^5 b^2 x^{5/6}+700 a^4 b^3 x^{2/3}+1050 a^3 b^4 \sqrt{x}+1260 a^2 b^5 \sqrt [3]{x}+70 a b^6 \sqrt [6]{x} \log (x)-60 b^7\right )}{10 \left (a \sqrt [6]{x}+b\right )} \]
Antiderivative was successfully verified.
[In] Integrate[(a^2 + b^2/x^(1/3) + (2*a*b)/x^(1/6))^(7/2),x]
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Maple [A] time = 0.035, size = 116, normalized size = 0.3 \[{\frac{1}{10}\sqrt{{1 \left ({a}^{2}\sqrt{x}+2\,ab\sqrt [3]{x}+{b}^{2}\sqrt [6]{x} \right ){\frac{1}{\sqrt{x}}}}} \left ( 84\,{a}^{6}bx+315\,{a}^{5}{b}^{2}{x}^{5/6}+1260\,{a}^{2}{b}^{5}\sqrt [3]{x}+700\,{a}^{4}{b}^{3}{x}^{2/3}+1050\,\sqrt{x}{a}^{3}{b}^{4}+70\,a{b}^{6}\ln \left ( x \right ) \sqrt [6]{x}+10\,{a}^{7}{x}^{7/6}-60\,{b}^{7} \right ) \left ( \sqrt [6]{x}a+b \right ) ^{-1}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((a^2+b^2/x^(1/3)+2*a*b/x^(1/6))^(7/2),x)
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Maxima [A] time = 0.757155, size = 107, normalized size = 0.27 \[ 7 \, a b^{6} \log \left (x\right ) + \frac{10 \, a^{7} x^{\frac{7}{6}} + 84 \, a^{6} b x + 315 \, a^{5} b^{2} x^{\frac{5}{6}} + 700 \, a^{4} b^{3} x^{\frac{2}{3}} + 1050 \, a^{3} b^{4} \sqrt{x} + 1260 \, a^{2} b^{5} x^{\frac{1}{3}} - 60 \, b^{7}}{10 \, x^{\frac{1}{6}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a^2 + 2*a*b/x^(1/6) + b^2/x^(1/3))^(7/2),x, algorithm="maxima")
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Fricas [A] time = 0.274199, size = 112, normalized size = 0.29 \[ \frac{10 \, a^{7} x^{\frac{7}{6}} + 420 \, a b^{6} x^{\frac{1}{6}} \log \left (x^{\frac{1}{6}}\right ) + 84 \, a^{6} b x + 315 \, a^{5} b^{2} x^{\frac{5}{6}} + 700 \, a^{4} b^{3} x^{\frac{2}{3}} + 1050 \, a^{3} b^{4} \sqrt{x} + 1260 \, a^{2} b^{5} x^{\frac{1}{3}} - 60 \, b^{7}}{10 \, x^{\frac{1}{6}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a^2 + 2*a*b/x^(1/6) + b^2/x^(1/3))^(7/2),x, algorithm="fricas")
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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((a**2+b**2/x**(1/3)+2*a*b/x**(1/6))**(7/2),x)
[Out]
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GIAC/XCAS [A] time = 0.389965, size = 232, normalized size = 0.59 \[ a^{7} x{\rm sign}\left (a x + b x^{\frac{5}{6}}\right ){\rm sign}\left (x\right ) + 7 \, a b^{6}{\rm ln}\left ({\left | x \right |}\right ){\rm sign}\left (a x + b x^{\frac{5}{6}}\right ){\rm sign}\left (x\right ) + \frac{42}{5} \, a^{6} b x^{\frac{5}{6}}{\rm sign}\left (a x + b x^{\frac{5}{6}}\right ){\rm sign}\left (x\right ) + \frac{63}{2} \, a^{5} b^{2} x^{\frac{2}{3}}{\rm sign}\left (a x + b x^{\frac{5}{6}}\right ){\rm sign}\left (x\right ) + 70 \, a^{4} b^{3} \sqrt{x}{\rm sign}\left (a x + b x^{\frac{5}{6}}\right ){\rm sign}\left (x\right ) + 105 \, a^{3} b^{4} x^{\frac{1}{3}}{\rm sign}\left (a x + b x^{\frac{5}{6}}\right ){\rm sign}\left (x\right ) + 126 \, a^{2} b^{5} x^{\frac{1}{6}}{\rm sign}\left (a x + b x^{\frac{5}{6}}\right ){\rm sign}\left (x\right ) - \frac{6 \, b^{7}{\rm sign}\left (a x + b x^{\frac{5}{6}}\right ){\rm sign}\left (x\right )}{x^{\frac{1}{6}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a^2 + 2*a*b/x^(1/6) + b^2/x^(1/3))^(7/2),x, algorithm="giac")
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