Optimal. Leaf size=173 \[ \frac{d x \left (a^2 d^2 \left (2 n^2+3 n+1\right )-a b c d \left (6 n^2+7 n+2\right )+b^2 c^2 \left (6 n^2+4 n+1\right )\right )}{b^3 (n+1) (2 n+1)}+\frac{x (b c-a d)^3 \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{b x^n}{a}\right )}{a b^3}-\frac{d x \left (c+d x^n\right ) (a d (2 n+1)-b (4 c n+c))}{b^2 (n+1) (2 n+1)}+\frac{d x \left (c+d x^n\right )^2}{b (2 n+1)} \]
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Rubi [A] time = 0.614258, antiderivative size = 173, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.21 \[ \frac{d x \left (a^2 d^2 \left (2 n^2+3 n+1\right )-a b c d \left (6 n^2+7 n+2\right )+b^2 c^2 \left (6 n^2+4 n+1\right )\right )}{b^3 (n+1) (2 n+1)}+\frac{x (b c-a d)^3 \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{b x^n}{a}\right )}{a b^3}-\frac{d x \left (c+d x^n\right ) (a d (2 n+1)-b (4 c n+c))}{b^2 (n+1) (2 n+1)}+\frac{d x \left (c+d x^n\right )^2}{b (2 n+1)} \]
Antiderivative was successfully verified.
[In] Int[(c + d*x^n)^3/(a + b*x^n),x]
[Out]
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Rubi in Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c+d*x**n)**3/(a+b*x**n),x)
[Out]
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Mathematica [A] time = 0.50718, size = 104, normalized size = 0.6 \[ x \left (\frac{(b c-a d)^3 \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{b x^n}{a}\right )}{a b^3}+\frac{(a d-b c)^3}{a b^3}+\frac{d^2 x^n (3 b c-a d)}{b^2 (n+1)}+\frac{c^3}{a}+\frac{d^3 x^{2 n}}{2 b n+b}\right ) \]
Antiderivative was successfully verified.
[In] Integrate[(c + d*x^n)^3/(a + b*x^n),x]
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Maple [F] time = 0.068, size = 0, normalized size = 0. \[ \int{\frac{ \left ( c+d{x}^{n} \right ) ^{3}}{a+b{x}^{n}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c+d*x^n)^3/(a+b*x^n),x)
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Maxima [F] time = 0., size = 0, normalized size = 0. \[{\left (b^{3} c^{3} - 3 \, a b^{2} c^{2} d + 3 \, a^{2} b c d^{2} - a^{3} d^{3}\right )} \int \frac{1}{b^{4} x^{n} + a b^{3}}\,{d x} + \frac{b^{2} d^{3}{\left (n + 1\right )} x x^{2 \, n} +{\left (3 \, b^{2} c d^{2}{\left (2 \, n + 1\right )} - a b d^{3}{\left (2 \, n + 1\right )}\right )} x x^{n} +{\left (3 \,{\left (2 \, n^{2} + 3 \, n + 1\right )} b^{2} c^{2} d - 3 \,{\left (2 \, n^{2} + 3 \, n + 1\right )} a b c d^{2} +{\left (2 \, n^{2} + 3 \, n + 1\right )} a^{2} d^{3}\right )} x}{{\left (2 \, n^{2} + 3 \, n + 1\right )} b^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x^n + c)^3/(b*x^n + a),x, algorithm="maxima")
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left (\frac{d^{3} x^{3 \, n} + 3 \, c d^{2} x^{2 \, n} + 3 \, c^{2} d x^{n} + c^{3}}{b x^{n} + a}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x^n + c)^3/(b*x^n + a),x, algorithm="fricas")
[Out]
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Sympy [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((c+d*x**n)**3/(a+b*x**n),x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (d x^{n} + c\right )}^{3}}{b x^{n} + a}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x^n + c)^3/(b*x^n + a),x, algorithm="giac")
[Out]