Optimal. Leaf size=350 \[ -\frac{2 b n \text{PolyLog}\left (2,-d f \sqrt{x}\right )}{3 d^6 f^6}-\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{12 d^2 f^2}+\frac{x^{3/2} \left (a+b \log \left (c x^n\right )\right )}{9 d^3 f^3}-\frac{x \left (a+b \log \left (c x^n\right )\right )}{6 d^4 f^4}+\frac{\sqrt{x} \left (a+b \log \left (c x^n\right )\right )}{3 d^5 f^5}-\frac{\log \left (d f \sqrt{x}+1\right ) \left (a+b \log \left (c x^n\right )\right )}{3 d^6 f^6}+\frac{1}{3} x^3 \log \left (d f \sqrt{x}+1\right ) \left (a+b \log \left (c x^n\right )\right )+\frac{x^{5/2} \left (a+b \log \left (c x^n\right )\right )}{15 d f}-\frac{1}{18} x^3 \left (a+b \log \left (c x^n\right )\right )+\frac{5 b n x^2}{72 d^2 f^2}-\frac{b n x^{3/2}}{9 d^3 f^3}+\frac{2 b n x}{9 d^4 f^4}-\frac{7 b n \sqrt{x}}{9 d^5 f^5}+\frac{b n \log \left (d f \sqrt{x}+1\right )}{9 d^6 f^6}-\frac{11 b n x^{5/2}}{225 d f}-\frac{1}{9} b n x^3 \log \left (d f \sqrt{x}+1\right )+\frac{1}{27} b n x^3 \]
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Rubi [A] time = 0.276543, antiderivative size = 350, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 5, integrand size = 28, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.179, Rules used = {2454, 2395, 43, 2376, 2391} \[ -\frac{2 b n \text{PolyLog}\left (2,-d f \sqrt{x}\right )}{3 d^6 f^6}-\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{12 d^2 f^2}+\frac{x^{3/2} \left (a+b \log \left (c x^n\right )\right )}{9 d^3 f^3}-\frac{x \left (a+b \log \left (c x^n\right )\right )}{6 d^4 f^4}+\frac{\sqrt{x} \left (a+b \log \left (c x^n\right )\right )}{3 d^5 f^5}-\frac{\log \left (d f \sqrt{x}+1\right ) \left (a+b \log \left (c x^n\right )\right )}{3 d^6 f^6}+\frac{1}{3} x^3 \log \left (d f \sqrt{x}+1\right ) \left (a+b \log \left (c x^n\right )\right )+\frac{x^{5/2} \left (a+b \log \left (c x^n\right )\right )}{15 d f}-\frac{1}{18} x^3 \left (a+b \log \left (c x^n\right )\right )+\frac{5 b n x^2}{72 d^2 f^2}-\frac{b n x^{3/2}}{9 d^3 f^3}+\frac{2 b n x}{9 d^4 f^4}-\frac{7 b n \sqrt{x}}{9 d^5 f^5}+\frac{b n \log \left (d f \sqrt{x}+1\right )}{9 d^6 f^6}-\frac{11 b n x^{5/2}}{225 d f}-\frac{1}{9} b n x^3 \log \left (d f \sqrt{x}+1\right )+\frac{1}{27} b n x^3 \]
Antiderivative was successfully verified.
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Rule 2454
Rule 2395
Rule 43
Rule 2376
Rule 2391
Rubi steps
\begin{align*} \int x^2 \log \left (d \left (\frac{1}{d}+f \sqrt{x}\right )\right ) \left (a+b \log \left (c x^n\right )\right ) \, dx &=\frac{\sqrt{x} \left (a+b \log \left (c x^n\right )\right )}{3 d^5 f^5}-\frac{x \left (a+b \log \left (c x^n\right )\right )}{6 d^4 f^4}+\frac{x^{3/2} \left (a+b \log \left (c x^n\right )\right )}{9 d^3 f^3}-\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{12 d^2 f^2}+\frac{x^{5/2} \left (a+b \log \left (c x^n\right )\right )}{15 d f}-\frac{1}{18} x^3 \left (a+b \log \left (c x^n\right )\right )-\frac{\log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )}{3 d^6 f^6}+\frac{1}{3} x^3 \log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )-(b n) \int \left (-\frac{1}{6 d^4 f^4}+\frac{1}{3 d^5 f^5 \sqrt{x}}+\frac{\sqrt{x}}{9 d^3 f^3}-\frac{x}{12 d^2 f^2}+\frac{x^{3/2}}{15 d f}-\frac{x^2}{18}-\frac{\log \left (1+d f \sqrt{x}\right )}{3 d^6 f^6 x}+\frac{1}{3} x^2 \log \left (1+d f \sqrt{x}\right )\right ) \, dx\\ &=-\frac{2 b n \sqrt{x}}{3 d^5 f^5}+\frac{b n x}{6 d^4 f^4}-\frac{2 b n x^{3/2}}{27 d^3 f^3}+\frac{b n x^2}{24 d^2 f^2}-\frac{2 b n x^{5/2}}{75 d f}+\frac{1}{54} b n x^3+\frac{\sqrt{x} \left (a+b \log \left (c x^n\right )\right )}{3 d^5 f^5}-\frac{x \left (a+b \log \left (c x^n\right )\right )}{6 d^4 f^4}+\frac{x^{3/2} \left (a+b \log \left (c x^n\right )\right )}{9 d^3 f^3}-\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{12 d^2 f^2}+\frac{x^{5/2} \left (a+b \log \left (c x^n\right )\right )}{15 d f}-\frac{1}{18} x^3 \left (a+b \log \left (c x^n\right )\right )-\frac{\log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )}{3 d^6 f^6}+\frac{1}{3} x^3 \log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )-\frac{1}{3} (b n) \int x^2 \log \left (1+d f \sqrt{x}\right ) \, dx+\frac{(b n) \int \frac{\log \left (1+d f \sqrt{x}\right )}{x} \, dx}{3 d^6 f^6}\\ &=-\frac{2 b n \sqrt{x}}{3 d^5 f^5}+\frac{b n x}{6 d^4 f^4}-\frac{2 b n x^{3/2}}{27 d^3 f^3}+\frac{b n x^2}{24 d^2 f^2}-\frac{2 b n x^{5/2}}{75 d f}+\frac{1}{54} b n x^3+\frac{\sqrt{x} \left (a+b \log \left (c x^n\right )\right )}{3 d^5 f^5}-\frac{x \left (a+b \log \left (c x^n\right )\right )}{6 d^4 f^4}+\frac{x^{3/2} \left (a+b \log \left (c x^n\right )\right )}{9 d^3 f^3}-\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{12 d^2 f^2}+\frac{x^{5/2} \left (a+b \log \left (c x^n\right )\right )}{15 d f}-\frac{1}{18} x^3 \left (a+b \log \left (c x^n\right )\right )-\frac{\log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )}{3 d^6 f^6}+\frac{1}{3} x^3 \log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )-\frac{2 b n \text{Li}_2\left (-d f \sqrt{x}\right )}{3 d^6 f^6}-\frac{1}{3} (2 b n) \operatorname{Subst}\left (\int x^5 \log (1+d f x) \, dx,x,\sqrt{x}\right )\\ &=-\frac{2 b n \sqrt{x}}{3 d^5 f^5}+\frac{b n x}{6 d^4 f^4}-\frac{2 b n x^{3/2}}{27 d^3 f^3}+\frac{b n x^2}{24 d^2 f^2}-\frac{2 b n x^{5/2}}{75 d f}+\frac{1}{54} b n x^3-\frac{1}{9} b n x^3 \log \left (1+d f \sqrt{x}\right )+\frac{\sqrt{x} \left (a+b \log \left (c x^n\right )\right )}{3 d^5 f^5}-\frac{x \left (a+b \log \left (c x^n\right )\right )}{6 d^4 f^4}+\frac{x^{3/2} \left (a+b \log \left (c x^n\right )\right )}{9 d^3 f^3}-\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{12 d^2 f^2}+\frac{x^{5/2} \left (a+b \log \left (c x^n\right )\right )}{15 d f}-\frac{1}{18} x^3 \left (a+b \log \left (c x^n\right )\right )-\frac{\log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )}{3 d^6 f^6}+\frac{1}{3} x^3 \log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )-\frac{2 b n \text{Li}_2\left (-d f \sqrt{x}\right )}{3 d^6 f^6}+\frac{1}{9} (b d f n) \operatorname{Subst}\left (\int \frac{x^6}{1+d f x} \, dx,x,\sqrt{x}\right )\\ &=-\frac{2 b n \sqrt{x}}{3 d^5 f^5}+\frac{b n x}{6 d^4 f^4}-\frac{2 b n x^{3/2}}{27 d^3 f^3}+\frac{b n x^2}{24 d^2 f^2}-\frac{2 b n x^{5/2}}{75 d f}+\frac{1}{54} b n x^3-\frac{1}{9} b n x^3 \log \left (1+d f \sqrt{x}\right )+\frac{\sqrt{x} \left (a+b \log \left (c x^n\right )\right )}{3 d^5 f^5}-\frac{x \left (a+b \log \left (c x^n\right )\right )}{6 d^4 f^4}+\frac{x^{3/2} \left (a+b \log \left (c x^n\right )\right )}{9 d^3 f^3}-\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{12 d^2 f^2}+\frac{x^{5/2} \left (a+b \log \left (c x^n\right )\right )}{15 d f}-\frac{1}{18} x^3 \left (a+b \log \left (c x^n\right )\right )-\frac{\log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )}{3 d^6 f^6}+\frac{1}{3} x^3 \log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )-\frac{2 b n \text{Li}_2\left (-d f \sqrt{x}\right )}{3 d^6 f^6}+\frac{1}{9} (b d f n) \operatorname{Subst}\left (\int \left (-\frac{1}{d^6 f^6}+\frac{x}{d^5 f^5}-\frac{x^2}{d^4 f^4}+\frac{x^3}{d^3 f^3}-\frac{x^4}{d^2 f^2}+\frac{x^5}{d f}+\frac{1}{d^6 f^6 (1+d f x)}\right ) \, dx,x,\sqrt{x}\right )\\ &=-\frac{7 b n \sqrt{x}}{9 d^5 f^5}+\frac{2 b n x}{9 d^4 f^4}-\frac{b n x^{3/2}}{9 d^3 f^3}+\frac{5 b n x^2}{72 d^2 f^2}-\frac{11 b n x^{5/2}}{225 d f}+\frac{1}{27} b n x^3+\frac{b n \log \left (1+d f \sqrt{x}\right )}{9 d^6 f^6}-\frac{1}{9} b n x^3 \log \left (1+d f \sqrt{x}\right )+\frac{\sqrt{x} \left (a+b \log \left (c x^n\right )\right )}{3 d^5 f^5}-\frac{x \left (a+b \log \left (c x^n\right )\right )}{6 d^4 f^4}+\frac{x^{3/2} \left (a+b \log \left (c x^n\right )\right )}{9 d^3 f^3}-\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{12 d^2 f^2}+\frac{x^{5/2} \left (a+b \log \left (c x^n\right )\right )}{15 d f}-\frac{1}{18} x^3 \left (a+b \log \left (c x^n\right )\right )-\frac{\log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )}{3 d^6 f^6}+\frac{1}{3} x^3 \log \left (1+d f \sqrt{x}\right ) \left (a+b \log \left (c x^n\right )\right )-\frac{2 b n \text{Li}_2\left (-d f \sqrt{x}\right )}{3 d^6 f^6}\\ \end{align*}
Mathematica [A] time = 0.297808, size = 263, normalized size = 0.75 \[ \frac{-3600 b n \text{PolyLog}\left (2,-d f \sqrt{x}\right )+600 \left (d^6 f^6 x^3-1\right ) \log \left (d f \sqrt{x}+1\right ) \left (3 a+3 b \log \left (c x^n\right )-b n\right )+d f \sqrt{x} \left (-30 a \left (10 d^5 f^5 x^{5/2}-12 d^4 f^4 x^2+15 d^3 f^3 x^{3/2}-20 d^2 f^2 x+30 d f \sqrt{x}-60\right )-30 b \left (10 d^5 f^5 x^{5/2}-12 d^4 f^4 x^2+15 d^3 f^3 x^{3/2}-20 d^2 f^2 x+30 d f \sqrt{x}-60\right ) \log \left (c x^n\right )+b n \left (200 d^5 f^5 x^{5/2}-264 d^4 f^4 x^2+375 d^3 f^3 x^{3/2}-600 d^2 f^2 x+1200 d f \sqrt{x}-4200\right )\right )}{5400 d^6 f^6} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.023, size = 0, normalized size = 0. \begin{align*} \int{x}^{2} \left ( a+b\ln \left ( c{x}^{n} \right ) \right ) \ln \left ( d \left ({d}^{-1}+f\sqrt{x} \right ) \right ) \, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (b \log \left (c x^{n}\right ) + a\right )} x^{2} \log \left ({\left (f \sqrt{x} + \frac{1}{d}\right )} d\right )\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left ({\left (b x^{2} \log \left (c x^{n}\right ) + a x^{2}\right )} \log \left (d f \sqrt{x} + 1\right ), x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (b \log \left (c x^{n}\right ) + a\right )} x^{2} \log \left ({\left (f \sqrt{x} + \frac{1}{d}\right )} d\right )\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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