Optimal. Leaf size=211 \[ \frac{3 d^2 e (f x)^{m+2} \left (a+b \log \left (c x^n\right )\right )}{f^2 (m+2)}+\frac{d^3 (f x)^{m+1} \left (a+b \log \left (c x^n\right )\right )}{f (m+1)}+\frac{3 d e^2 (f x)^{m+3} \left (a+b \log \left (c x^n\right )\right )}{f^3 (m+3)}+\frac{e^3 (f x)^{m+4} \left (a+b \log \left (c x^n\right )\right )}{f^4 (m+4)}-\frac{3 b d^2 e n (f x)^{m+2}}{f^2 (m+2)^2}-\frac{b d^3 n (f x)^{m+1}}{f (m+1)^2}-\frac{3 b d e^2 n (f x)^{m+3}}{f^3 (m+3)^2}-\frac{b e^3 n (f x)^{m+4}}{f^4 (m+4)^2} \]
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Rubi [A] time = 0.228266, antiderivative size = 211, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.13, Rules used = {43, 2350, 14} \[ \frac{3 d^2 e (f x)^{m+2} \left (a+b \log \left (c x^n\right )\right )}{f^2 (m+2)}+\frac{d^3 (f x)^{m+1} \left (a+b \log \left (c x^n\right )\right )}{f (m+1)}+\frac{3 d e^2 (f x)^{m+3} \left (a+b \log \left (c x^n\right )\right )}{f^3 (m+3)}+\frac{e^3 (f x)^{m+4} \left (a+b \log \left (c x^n\right )\right )}{f^4 (m+4)}-\frac{3 b d^2 e n (f x)^{m+2}}{f^2 (m+2)^2}-\frac{b d^3 n (f x)^{m+1}}{f (m+1)^2}-\frac{3 b d e^2 n (f x)^{m+3}}{f^3 (m+3)^2}-\frac{b e^3 n (f x)^{m+4}}{f^4 (m+4)^2} \]
Antiderivative was successfully verified.
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Rule 43
Rule 2350
Rule 14
Rubi steps
\begin{align*} \int (f x)^m (d+e x)^3 \left (a+b \log \left (c x^n\right )\right ) \, dx &=\frac{d^3 (f x)^{1+m} \left (a+b \log \left (c x^n\right )\right )}{f (1+m)}+\frac{3 d^2 e (f x)^{2+m} \left (a+b \log \left (c x^n\right )\right )}{f^2 (2+m)}+\frac{3 d e^2 (f x)^{3+m} \left (a+b \log \left (c x^n\right )\right )}{f^3 (3+m)}+\frac{e^3 (f x)^{4+m} \left (a+b \log \left (c x^n\right )\right )}{f^4 (4+m)}-(b n) \int (f x)^m \left (\frac{d^3}{1+m}+\frac{3 d^2 e x}{2+m}+\frac{3 d e^2 x^2}{3+m}+\frac{e^3 x^3}{4+m}\right ) \, dx\\ &=\frac{d^3 (f x)^{1+m} \left (a+b \log \left (c x^n\right )\right )}{f (1+m)}+\frac{3 d^2 e (f x)^{2+m} \left (a+b \log \left (c x^n\right )\right )}{f^2 (2+m)}+\frac{3 d e^2 (f x)^{3+m} \left (a+b \log \left (c x^n\right )\right )}{f^3 (3+m)}+\frac{e^3 (f x)^{4+m} \left (a+b \log \left (c x^n\right )\right )}{f^4 (4+m)}-(b n) \int \left (\frac{d^3 (f x)^m}{1+m}+\frac{3 d^2 e (f x)^{1+m}}{f (2+m)}+\frac{3 d e^2 (f x)^{2+m}}{f^2 (3+m)}+\frac{e^3 (f x)^{3+m}}{f^3 (4+m)}\right ) \, dx\\ &=-\frac{b d^3 n (f x)^{1+m}}{f (1+m)^2}-\frac{3 b d^2 e n (f x)^{2+m}}{f^2 (2+m)^2}-\frac{3 b d e^2 n (f x)^{3+m}}{f^3 (3+m)^2}-\frac{b e^3 n (f x)^{4+m}}{f^4 (4+m)^2}+\frac{d^3 (f x)^{1+m} \left (a+b \log \left (c x^n\right )\right )}{f (1+m)}+\frac{3 d^2 e (f x)^{2+m} \left (a+b \log \left (c x^n\right )\right )}{f^2 (2+m)}+\frac{3 d e^2 (f x)^{3+m} \left (a+b \log \left (c x^n\right )\right )}{f^3 (3+m)}+\frac{e^3 (f x)^{4+m} \left (a+b \log \left (c x^n\right )\right )}{f^4 (4+m)}\\ \end{align*}
Mathematica [A] time = 0.224841, size = 152, normalized size = 0.72 \[ x (f x)^m \left (\frac{3 d^2 e x \left (a+b \log \left (c x^n\right )\right )}{m+2}+\frac{d^3 \left (a+b \log \left (c x^n\right )\right )}{m+1}+\frac{3 d e^2 x^2 \left (a+b \log \left (c x^n\right )\right )}{m+3}+\frac{e^3 x^3 \left (a+b \log \left (c x^n\right )\right )}{m+4}-\frac{3 b d^2 e n x}{(m+2)^2}-\frac{b d^3 n}{(m+1)^2}-\frac{3 b d e^2 n x^2}{(m+3)^2}-\frac{b e^3 n x^3}{(m+4)^2}\right ) \]
Antiderivative was successfully verified.
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Maple [C] time = 0.482, size = 5021, normalized size = 23.8 \begin{align*} \text{output too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.43351, size = 2942, normalized size = 13.94 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: TypeError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.40079, size = 717, normalized size = 3.4 \begin{align*} \frac{b f^{3} f^{m} x^{4} x^{m} e^{3} \log \left (c\right )}{f^{3} m + 4 \, f^{3}} + \frac{a f^{3} f^{m} x^{4} x^{m} e^{3}}{f^{3} m + 4 \, f^{3}} + \frac{3 \, b d f^{2} f^{m} x^{3} x^{m} e^{2} \log \left (c\right )}{f^{2} m + 3 \, f^{2}} + \frac{b f^{m} m n x^{4} x^{m} e^{3} \log \left (x\right )}{m^{2} + 8 \, m + 16} + \frac{3 \, b d f^{m} m n x^{3} x^{m} e^{2} \log \left (x\right )}{m^{2} + 6 \, m + 9} + \frac{3 \, b d^{2} f^{m} m n x^{2} x^{m} e \log \left (x\right )}{m^{2} + 4 \, m + 4} + \frac{3 \, a d f^{2} f^{m} x^{3} x^{m} e^{2}}{f^{2} m + 3 \, f^{2}} + \frac{b d^{3} f^{m} m n x x^{m} \log \left (x\right )}{m^{2} + 2 \, m + 1} + \frac{4 \, b f^{m} n x^{4} x^{m} e^{3} \log \left (x\right )}{m^{2} + 8 \, m + 16} + \frac{9 \, b d f^{m} n x^{3} x^{m} e^{2} \log \left (x\right )}{m^{2} + 6 \, m + 9} + \frac{6 \, b d^{2} f^{m} n x^{2} x^{m} e \log \left (x\right )}{m^{2} + 4 \, m + 4} - \frac{b f^{m} n x^{4} x^{m} e^{3}}{m^{2} + 8 \, m + 16} - \frac{3 \, b d f^{m} n x^{3} x^{m} e^{2}}{m^{2} + 6 \, m + 9} - \frac{3 \, b d^{2} f^{m} n x^{2} x^{m} e}{m^{2} + 4 \, m + 4} + \frac{3 \, b d^{2} f^{m} x^{2} x^{m} e \log \left (c\right )}{m + 2} + \frac{b d^{3} f^{m} n x x^{m} \log \left (x\right )}{m^{2} + 2 \, m + 1} - \frac{b d^{3} f^{m} n x x^{m}}{m^{2} + 2 \, m + 1} + \frac{3 \, a d^{2} f^{m} x^{2} x^{m} e}{m + 2} + \frac{\left (f x\right )^{m} b d^{3} x \log \left (c\right )}{m + 1} + \frac{\left (f x\right )^{m} a d^{3} x}{m + 1} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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