Optimal. Leaf size=130 \[ \frac{b x^{2 n} \left (3 a^2 d^2-3 a b c d+b^2 c^2\right )}{2 d^3 n}-\frac{b^2 x^{3 n} (b c-3 a d)}{3 d^2 n}+\frac{c (b c-a d)^3 \log \left (c+d x^n\right )}{d^5 n}-\frac{x^n (b c-a d)^3}{d^4 n}+\frac{b^3 x^{4 n}}{4 d n} \]
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Rubi [A] time = 0.336232, antiderivative size = 130, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.077 \[ \frac{b x^{2 n} \left (3 a^2 d^2-3 a b c d+b^2 c^2\right )}{2 d^3 n}-\frac{b^2 x^{3 n} (b c-3 a d)}{3 d^2 n}+\frac{c (b c-a d)^3 \log \left (c+d x^n\right )}{d^5 n}-\frac{x^n (b c-a d)^3}{d^4 n}+\frac{b^3 x^{4 n}}{4 d n} \]
Antiderivative was successfully verified.
[In] Int[(x^(-1 + 2*n)*(a + b*x^n)^3)/(c + d*x^n),x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \frac{b^{3} x^{4 n}}{4 d n} + \frac{b^{2} x^{3 n} \left (3 a d - b c\right )}{3 d^{2} n} + \frac{b \left (3 a^{2} d^{2} - 3 a b c d + b^{2} c^{2}\right ) \int ^{x^{n}} x\, dx}{d^{3} n} - \frac{c \left (a d - b c\right )^{3} \log{\left (c + d x^{n} \right )}}{d^{5} n} + \frac{\left (a d - b c\right )^{3} \int ^{x^{n}} \frac{1}{d^{4}}\, dx}{n} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**(-1+2*n)*(a+b*x**n)**3/(c+d*x**n),x)
[Out]
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Mathematica [A] time = 0.21763, size = 134, normalized size = 1.03 \[ \frac{d x^n \left (12 a^3 d^3+18 a^2 b d^2 \left (d x^n-2 c\right )+6 a b^2 d \left (6 c^2-3 c d x^n+2 d^2 x^{2 n}\right )+b^3 \left (-12 c^3+6 c^2 d x^n-4 c d^2 x^{2 n}+3 d^3 x^{3 n}\right )\right )+12 c (b c-a d)^3 \log \left (c+d x^n\right )}{12 d^5 n} \]
Antiderivative was successfully verified.
[In] Integrate[(x^(-1 + 2*n)*(a + b*x^n)^3)/(c + d*x^n),x]
[Out]
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Maple [B] time = 0.041, size = 284, normalized size = 2.2 \[{\frac{{{\rm e}^{n\ln \left ( x \right ) }}{a}^{3}}{dn}}-3\,{\frac{{{\rm e}^{n\ln \left ( x \right ) }}{a}^{2}cb}{{d}^{2}n}}+3\,{\frac{{{\rm e}^{n\ln \left ( x \right ) }}a{c}^{2}{b}^{2}}{{d}^{3}n}}-{\frac{{{\rm e}^{n\ln \left ( x \right ) }}{c}^{3}{b}^{3}}{{d}^{4}n}}+{\frac{{b}^{3} \left ({{\rm e}^{n\ln \left ( x \right ) }} \right ) ^{4}}{4\,dn}}+{\frac{3\,b \left ({{\rm e}^{n\ln \left ( x \right ) }} \right ) ^{2}{a}^{2}}{2\,dn}}-{\frac{3\,{b}^{2} \left ({{\rm e}^{n\ln \left ( x \right ) }} \right ) ^{2}ca}{2\,{d}^{2}n}}+{\frac{{b}^{3} \left ({{\rm e}^{n\ln \left ( x \right ) }} \right ) ^{2}{c}^{2}}{2\,{d}^{3}n}}+{\frac{{b}^{2} \left ({{\rm e}^{n\ln \left ( x \right ) }} \right ) ^{3}a}{dn}}-{\frac{ \left ({{\rm e}^{n\ln \left ( x \right ) }} \right ) ^{3}{b}^{3}c}{3\,{d}^{2}n}}-{\frac{c\ln \left ( c+d{{\rm e}^{n\ln \left ( x \right ) }} \right ){a}^{3}}{{d}^{2}n}}+3\,{\frac{{c}^{2}\ln \left ( c+d{{\rm e}^{n\ln \left ( x \right ) }} \right ){a}^{2}b}{{d}^{3}n}}-3\,{\frac{{c}^{3}\ln \left ( c+d{{\rm e}^{n\ln \left ( x \right ) }} \right ) a{b}^{2}}{{d}^{4}n}}+{\frac{{c}^{4}\ln \left ( c+d{{\rm e}^{n\ln \left ( x \right ) }} \right ){b}^{3}}{{d}^{5}n}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^(-1+2*n)*(a+b*x^n)^3/(c+d*x^n),x)
[Out]
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Maxima [A] time = 1.42483, size = 312, normalized size = 2.4 \[ a^{3}{\left (\frac{x^{n}}{d n} - \frac{c \log \left (\frac{d x^{n} + c}{d}\right )}{d^{2} n}\right )} + \frac{1}{12} \, b^{3}{\left (\frac{12 \, c^{4} \log \left (\frac{d x^{n} + c}{d}\right )}{d^{5} n} + \frac{3 \, d^{3} x^{4 \, n} - 4 \, c d^{2} x^{3 \, n} + 6 \, c^{2} d x^{2 \, n} - 12 \, c^{3} x^{n}}{d^{4} n}\right )} - \frac{1}{2} \, a b^{2}{\left (\frac{6 \, c^{3} \log \left (\frac{d x^{n} + c}{d}\right )}{d^{4} n} - \frac{2 \, d^{2} x^{3 \, n} - 3 \, c d x^{2 \, n} + 6 \, c^{2} x^{n}}{d^{3} n}\right )} + \frac{3}{2} \, a^{2} b{\left (\frac{2 \, c^{2} \log \left (\frac{d x^{n} + c}{d}\right )}{d^{3} n} + \frac{d x^{2 \, n} - 2 \, c x^{n}}{d^{2} n}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^n + a)^3*x^(2*n - 1)/(d*x^n + c),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.236106, size = 239, normalized size = 1.84 \[ \frac{3 \, b^{3} d^{4} x^{4 \, n} - 4 \,{\left (b^{3} c d^{3} - 3 \, a b^{2} d^{4}\right )} x^{3 \, n} + 6 \,{\left (b^{3} c^{2} d^{2} - 3 \, a b^{2} c d^{3} + 3 \, a^{2} b d^{4}\right )} x^{2 \, n} - 12 \,{\left (b^{3} c^{3} d - 3 \, a b^{2} c^{2} d^{2} + 3 \, a^{2} b c d^{3} - a^{3} d^{4}\right )} x^{n} + 12 \,{\left (b^{3} c^{4} - 3 \, a b^{2} c^{3} d + 3 \, a^{2} b c^{2} d^{2} - a^{3} c d^{3}\right )} \log \left (d x^{n} + c\right )}{12 \, d^{5} n} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^n + a)^3*x^(2*n - 1)/(d*x^n + c),x, algorithm="fricas")
[Out]
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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(x**(-1+2*n)*(a+b*x**n)**3/(c+d*x**n),x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (b x^{n} + a\right )}^{3} x^{2 \, n - 1}}{d x^{n} + c}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^n + a)^3*x^(2*n - 1)/(d*x^n + c),x, algorithm="giac")
[Out]