Optimal. Leaf size=104 \[ \frac{2 a^{3/2} \tanh ^{-1}\left (\frac{\sqrt{a} x}{\sqrt{a x^2+b x^n}}\right )}{c^4 (2-n)}-\frac{2 a \sqrt{a x^2+b x^n}}{c^4 (2-n) x}-\frac{2 \left (a x^2+b x^n\right )^{3/2}}{3 c^4 (2-n) x^3} \]
[Out]
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Rubi [A] time = 0.224533, antiderivative size = 104, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 4, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.182 \[ \frac{2 a^{3/2} \tanh ^{-1}\left (\frac{\sqrt{a} x}{\sqrt{a x^2+b x^n}}\right )}{c^4 (2-n)}-\frac{2 a \sqrt{a x^2+b x^n}}{c^4 (2-n) x}-\frac{2 \left (a x^2+b x^n\right )^{3/2}}{3 c^4 (2-n) x^3} \]
Antiderivative was successfully verified.
[In] Int[(a*x^2 + b*x^n)^(3/2)/(c^4*x^4),x]
[Out]
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Rubi in Sympy [A] time = 22.5031, size = 87, normalized size = 0.84 \[ \frac{2 a^{\frac{3}{2}} \operatorname{atanh}{\left (\frac{\sqrt{a} x}{\sqrt{a x^{2} + b x^{n}}} \right )}}{c^{4} \left (- n + 2\right )} - \frac{2 a \sqrt{a x^{2} + b x^{n}}}{c^{4} x \left (- n + 2\right )} - \frac{2 \left (a x^{2} + b x^{n}\right )^{\frac{3}{2}}}{3 c^{4} x^{3} \left (- n + 2\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((a*x**2+b*x**n)**(3/2)/c**4/x**4,x)
[Out]
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Mathematica [A] time = 0.188749, size = 117, normalized size = 1.12 \[ \frac{2 \left (-3 a^{3/2} \sqrt{b} x^{\frac{n}{2}+3} \sqrt{\frac{a x^{2-n}}{b}+1} \sinh ^{-1}\left (\frac{\sqrt{a} x^{1-\frac{n}{2}}}{\sqrt{b}}\right )+4 a^2 x^4+5 a b x^{n+2}+b^2 x^{2 n}\right )}{3 c^4 (n-2) x^3 \sqrt{a x^2+b x^n}} \]
Antiderivative was successfully verified.
[In] Integrate[(a*x^2 + b*x^n)^(3/2)/(c^4*x^4),x]
[Out]
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Maple [F] time = 0.066, size = 0, normalized size = 0. \[ \int{\frac{1}{{c}^{4}{x}^{4}} \left ( a{x}^{2}+b{x}^{n} \right ) ^{{\frac{3}{2}}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((a*x^2+b*x^n)^(3/2)/c^4/x^4,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \frac{\int \frac{{\left (a x^{2} + b x^{n}\right )}^{\frac{3}{2}}}{x^{4}}\,{d x}}{c^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a*x^2 + b*x^n)^(3/2)/(c^4*x^4),x, algorithm="maxima")
[Out]
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Fricas [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((a*x^2 + b*x^n)^(3/2)/(c^4*x^4),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \frac{\int \frac{a \sqrt{a x^{2} + b x^{n}}}{x^{2}}\, dx + \int \frac{b x^{n} \sqrt{a x^{2} + b x^{n}}}{x^{4}}\, dx}{c^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a*x**2+b*x**n)**(3/2)/c**4/x**4,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (a x^{2} + b x^{n}\right )}^{\frac{3}{2}}}{c^{4} x^{4}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a*x^2 + b*x^n)^(3/2)/(c^4*x^4),x, algorithm="giac")
[Out]