Optimal. Leaf size=141 \[ \frac{2 \sqrt{a} p \left (3 b d^2-a e^2\right ) \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{3 b^{3/2}}+\frac{(d+e x)^3 \log \left (c \left (a+b x^2\right )^p\right )}{3 e}-\frac{d p \left (b d^2-3 a e^2\right ) \log \left (a+b x^2\right )}{3 b e}-\frac{2 p x \left (3 b d^2-a e^2\right )}{3 b}-d e p x^2-\frac{2}{9} e^2 p x^3 \]
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Rubi [A] time = 0.132159, antiderivative size = 141, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.25, Rules used = {2463, 801, 635, 205, 260} \[ \frac{2 \sqrt{a} p \left (3 b d^2-a e^2\right ) \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{3 b^{3/2}}+\frac{(d+e x)^3 \log \left (c \left (a+b x^2\right )^p\right )}{3 e}-\frac{d p \left (b d^2-3 a e^2\right ) \log \left (a+b x^2\right )}{3 b e}-\frac{2 p x \left (3 b d^2-a e^2\right )}{3 b}-d e p x^2-\frac{2}{9} e^2 p x^3 \]
Antiderivative was successfully verified.
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Rule 2463
Rule 801
Rule 635
Rule 205
Rule 260
Rubi steps
\begin{align*} \int (d+e x)^2 \log \left (c \left (a+b x^2\right )^p\right ) \, dx &=\frac{(d+e x)^3 \log \left (c \left (a+b x^2\right )^p\right )}{3 e}-\frac{(2 b p) \int \frac{x (d+e x)^3}{a+b x^2} \, dx}{3 e}\\ &=\frac{(d+e x)^3 \log \left (c \left (a+b x^2\right )^p\right )}{3 e}-\frac{(2 b p) \int \left (\frac{e \left (3 b d^2-a e^2\right )}{b^2}+\frac{3 d e^2 x}{b}+\frac{e^3 x^2}{b}-\frac{a e \left (3 b d^2-a e^2\right )-b d \left (b d^2-3 a e^2\right ) x}{b^2 \left (a+b x^2\right )}\right ) \, dx}{3 e}\\ &=-\frac{2 \left (3 b d^2-a e^2\right ) p x}{3 b}-d e p x^2-\frac{2}{9} e^2 p x^3+\frac{(d+e x)^3 \log \left (c \left (a+b x^2\right )^p\right )}{3 e}+\frac{(2 p) \int \frac{a e \left (3 b d^2-a e^2\right )-b d \left (b d^2-3 a e^2\right ) x}{a+b x^2} \, dx}{3 b e}\\ &=-\frac{2 \left (3 b d^2-a e^2\right ) p x}{3 b}-d e p x^2-\frac{2}{9} e^2 p x^3+\frac{(d+e x)^3 \log \left (c \left (a+b x^2\right )^p\right )}{3 e}-\frac{\left (2 d \left (b d^2-3 a e^2\right ) p\right ) \int \frac{x}{a+b x^2} \, dx}{3 e}+\frac{\left (2 a \left (3 b d^2-a e^2\right ) p\right ) \int \frac{1}{a+b x^2} \, dx}{3 b}\\ &=-\frac{2 \left (3 b d^2-a e^2\right ) p x}{3 b}-d e p x^2-\frac{2}{9} e^2 p x^3+\frac{2 \sqrt{a} \left (3 b d^2-a e^2\right ) p \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{3 b^{3/2}}-\frac{d \left (b d^2-3 a e^2\right ) p \log \left (a+b x^2\right )}{3 b e}+\frac{(d+e x)^3 \log \left (c \left (a+b x^2\right )^p\right )}{3 e}\\ \end{align*}
Mathematica [A] time = 0.455879, size = 211, normalized size = 1.5 \[ \frac{3 p \left (-3 \sqrt{-a} b d^2 e+3 a \sqrt{b} d e^2+\sqrt{-a} a e^3-b^{3/2} d^3\right ) \log \left (\sqrt{-a}-\sqrt{b} x\right )-3 p \left (-3 \sqrt{-a} b d^2 e-3 a \sqrt{b} d e^2+\sqrt{-a} a e^3+b^{3/2} d^3\right ) \log \left (\sqrt{-a}+\sqrt{b} x\right )+\sqrt{b} \left (3 b (d+e x)^3 \log \left (c \left (a+b x^2\right )^p\right )+6 a e^3 p x-b e p x \left (18 d^2+9 d e x+2 e^2 x^2\right )\right )}{9 b^{3/2} e} \]
Antiderivative was successfully verified.
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Maple [C] time = 0.72, size = 965, normalized size = 6.8 \begin{align*} \text{result 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 [A] time = 2.05403, size = 709, normalized size = 5.03 \begin{align*} \left [-\frac{2 \, b e^{2} p x^{3} + 9 \, b d e p x^{2} - 3 \,{\left (3 \, b d^{2} - a e^{2}\right )} p \sqrt{-\frac{a}{b}} \log \left (\frac{b x^{2} + 2 \, b x \sqrt{-\frac{a}{b}} - a}{b x^{2} + a}\right ) + 6 \,{\left (3 \, b d^{2} - a e^{2}\right )} p x - 3 \,{\left (b e^{2} p x^{3} + 3 \, b d e p x^{2} + 3 \, b d^{2} p x + 3 \, a d e p\right )} \log \left (b x^{2} + a\right ) - 3 \,{\left (b e^{2} x^{3} + 3 \, b d e x^{2} + 3 \, b d^{2} x\right )} \log \left (c\right )}{9 \, b}, -\frac{2 \, b e^{2} p x^{3} + 9 \, b d e p x^{2} - 6 \,{\left (3 \, b d^{2} - a e^{2}\right )} p \sqrt{\frac{a}{b}} \arctan \left (\frac{b x \sqrt{\frac{a}{b}}}{a}\right ) + 6 \,{\left (3 \, b d^{2} - a e^{2}\right )} p x - 3 \,{\left (b e^{2} p x^{3} + 3 \, b d e p x^{2} + 3 \, b d^{2} p x + 3 \, a d e p\right )} \log \left (b x^{2} + a\right ) - 3 \,{\left (b e^{2} x^{3} + 3 \, b d e x^{2} + 3 \, b d^{2} x\right )} \log \left (c\right )}{9 \, b}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 39.4453, size = 309, normalized size = 2.19 \begin{align*} \begin{cases} - \frac{i a^{\frac{3}{2}} e^{2} p \log{\left (a + b x^{2} \right )}}{3 b^{2} \sqrt{\frac{1}{b}}} + \frac{2 i a^{\frac{3}{2}} e^{2} p \log{\left (- i \sqrt{a} \sqrt{\frac{1}{b}} + x \right )}}{3 b^{2} \sqrt{\frac{1}{b}}} + \frac{i \sqrt{a} d^{2} p \log{\left (a + b x^{2} \right )}}{b \sqrt{\frac{1}{b}}} - \frac{2 i \sqrt{a} d^{2} p \log{\left (- i \sqrt{a} \sqrt{\frac{1}{b}} + x \right )}}{b \sqrt{\frac{1}{b}}} + \frac{a d e p \log{\left (a + b x^{2} \right )}}{b} + \frac{2 a e^{2} p x}{3 b} + d^{2} p x \log{\left (a + b x^{2} \right )} - 2 d^{2} p x + d^{2} x \log{\left (c \right )} + d e p x^{2} \log{\left (a + b x^{2} \right )} - d e p x^{2} + d e x^{2} \log{\left (c \right )} + \frac{e^{2} p x^{3} \log{\left (a + b x^{2} \right )}}{3} - \frac{2 e^{2} p x^{3}}{9} + \frac{e^{2} x^{3} \log{\left (c \right )}}{3} & \text{for}\: b \neq 0 \\\left (d^{2} x + d e x^{2} + \frac{e^{2} x^{3}}{3}\right ) \log{\left (a^{p} c \right )} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.20983, size = 247, normalized size = 1.75 \begin{align*} \frac{2 \, a d^{2} p \arctan \left (\frac{b x}{\sqrt{a b}}\right )}{\sqrt{a b}} - \frac{2 \, a^{2} p \arctan \left (\frac{b x}{\sqrt{a b}}\right ) e^{2}}{3 \, \sqrt{a b} b} + \frac{3 \, b p x^{3} e^{2} \log \left (b x^{2} + a\right ) + 9 \, b d p x^{2} e \log \left (b x^{2} + a\right ) - 2 \, b p x^{3} e^{2} - 9 \, b d p x^{2} e + 9 \, b d^{2} p x \log \left (b x^{2} + a\right ) + 3 \, b x^{3} e^{2} \log \left (c\right ) + 9 \, b d x^{2} e \log \left (c\right ) - 18 \, b d^{2} p x + 9 \, a d p e \log \left (b x^{2} + a\right ) + 9 \, b d^{2} x \log \left (c\right ) + 6 \, a p x e^{2}}{9 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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