Optimal. Leaf size=178 \[ -\frac{p \left (a^2 e^4-6 a b d^2 e^2+b^2 d^4\right ) \log \left (a+b x^2\right )}{4 b^2 e}+\frac{2 \sqrt{a} d p \left (b d^2-a e^2\right ) \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{b^{3/2}}+\frac{(d+e x)^4 \log \left (c \left (a+b x^2\right )^p\right )}{4 e}-\frac{e p x^2 \left (6 b d^2-a e^2\right )}{4 b}-\frac{2 d p x \left (b d^2-a e^2\right )}{b}-\frac{2}{3} d e^2 p x^3-\frac{1}{8} e^3 p x^4 \]
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Rubi [A] time = 0.163456, antiderivative size = 178, 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} \[ -\frac{p \left (a^2 e^4-6 a b d^2 e^2+b^2 d^4\right ) \log \left (a+b x^2\right )}{4 b^2 e}+\frac{2 \sqrt{a} d p \left (b d^2-a e^2\right ) \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{b^{3/2}}+\frac{(d+e x)^4 \log \left (c \left (a+b x^2\right )^p\right )}{4 e}-\frac{e p x^2 \left (6 b d^2-a e^2\right )}{4 b}-\frac{2 d p x \left (b d^2-a e^2\right )}{b}-\frac{2}{3} d e^2 p x^3-\frac{1}{8} e^3 p x^4 \]
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)^3 \log \left (c \left (a+b x^2\right )^p\right ) \, dx &=\frac{(d+e x)^4 \log \left (c \left (a+b x^2\right )^p\right )}{4 e}-\frac{(b p) \int \frac{x (d+e x)^4}{a+b x^2} \, dx}{2 e}\\ &=\frac{(d+e x)^4 \log \left (c \left (a+b x^2\right )^p\right )}{4 e}-\frac{(b p) \int \left (\frac{4 d e \left (b d^2-a e^2\right )}{b^2}+\frac{e^2 \left (6 b d^2-a e^2\right ) x}{b^2}+\frac{4 d e^3 x^2}{b}+\frac{e^4 x^3}{b}-\frac{4 a d e \left (b d^2-a e^2\right )-\left (b^2 d^4-6 a b d^2 e^2+a^2 e^4\right ) x}{b^2 \left (a+b x^2\right )}\right ) \, dx}{2 e}\\ &=-\frac{2 d \left (b d^2-a e^2\right ) p x}{b}-\frac{e \left (6 b d^2-a e^2\right ) p x^2}{4 b}-\frac{2}{3} d e^2 p x^3-\frac{1}{8} e^3 p x^4+\frac{(d+e x)^4 \log \left (c \left (a+b x^2\right )^p\right )}{4 e}+\frac{p \int \frac{4 a d e \left (b d^2-a e^2\right )-\left (b^2 d^4-6 a b d^2 e^2+a^2 e^4\right ) x}{a+b x^2} \, dx}{2 b e}\\ &=-\frac{2 d \left (b d^2-a e^2\right ) p x}{b}-\frac{e \left (6 b d^2-a e^2\right ) p x^2}{4 b}-\frac{2}{3} d e^2 p x^3-\frac{1}{8} e^3 p x^4+\frac{(d+e x)^4 \log \left (c \left (a+b x^2\right )^p\right )}{4 e}+\frac{\left (2 a d \left (b d^2-a e^2\right ) p\right ) \int \frac{1}{a+b x^2} \, dx}{b}+\frac{\left (\left (-b^2 d^4+6 a b d^2 e^2-a^2 e^4\right ) p\right ) \int \frac{x}{a+b x^2} \, dx}{2 b e}\\ &=-\frac{2 d \left (b d^2-a e^2\right ) p x}{b}-\frac{e \left (6 b d^2-a e^2\right ) p x^2}{4 b}-\frac{2}{3} d e^2 p x^3-\frac{1}{8} e^3 p x^4+\frac{2 \sqrt{a} d \left (b d^2-a e^2\right ) p \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{b^{3/2}}-\frac{\left (b^2 d^4-6 a b d^2 e^2+a^2 e^4\right ) p \log \left (a+b x^2\right )}{4 b^2 e}+\frac{(d+e x)^4 \log \left (c \left (a+b x^2\right )^p\right )}{4 e}\\ \end{align*}
Mathematica [A] time = 0.731074, size = 249, normalized size = 1.4 \[ \frac{-6 p \left (a^2 e^4+4 \sqrt{-a} b^{3/2} d^3 e-6 a b d^2 e^2+4 (-a)^{3/2} \sqrt{b} d e^3+b^2 d^4\right ) \log \left (\sqrt{-a}-\sqrt{b} x\right )-6 p \left (a^2 e^4-4 \sqrt{-a} b^{3/2} d^3 e-6 a b d^2 e^2+4 \sqrt{-a} a \sqrt{b} d e^3+b^2 d^4\right ) \log \left (\sqrt{-a}+\sqrt{b} x\right )+b \left (6 b (d+e x)^4 \log \left (c \left (a+b x^2\right )^p\right )+6 a e^3 p x (8 d+e x)-b e p x \left (36 d^2 e x+48 d^3+16 d e^2 x^2+3 e^3 x^3\right )\right )}{24 b^2 e} \]
Antiderivative was successfully verified.
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Maple [C] time = 0.796, size = 1330, normalized size = 7.5 \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 = 2.09646, size = 1044, normalized size = 5.87 \begin{align*} \left [-\frac{3 \, b^{2} e^{3} p x^{4} + 16 \, b^{2} d e^{2} p x^{3} + 6 \,{\left (6 \, b^{2} d^{2} e - a b e^{3}\right )} p x^{2} - 24 \,{\left (b^{2} d^{3} - a b d 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 ) + 48 \,{\left (b^{2} d^{3} - a b d e^{2}\right )} p x - 6 \,{\left (b^{2} e^{3} p x^{4} + 4 \, b^{2} d e^{2} p x^{3} + 6 \, b^{2} d^{2} e p x^{2} + 4 \, b^{2} d^{3} p x +{\left (6 \, a b d^{2} e - a^{2} e^{3}\right )} p\right )} \log \left (b x^{2} + a\right ) - 6 \,{\left (b^{2} e^{3} x^{4} + 4 \, b^{2} d e^{2} x^{3} + 6 \, b^{2} d^{2} e x^{2} + 4 \, b^{2} d^{3} x\right )} \log \left (c\right )}{24 \, b^{2}}, -\frac{3 \, b^{2} e^{3} p x^{4} + 16 \, b^{2} d e^{2} p x^{3} + 6 \,{\left (6 \, b^{2} d^{2} e - a b e^{3}\right )} p x^{2} - 48 \,{\left (b^{2} d^{3} - a b d e^{2}\right )} p \sqrt{\frac{a}{b}} \arctan \left (\frac{b x \sqrt{\frac{a}{b}}}{a}\right ) + 48 \,{\left (b^{2} d^{3} - a b d e^{2}\right )} p x - 6 \,{\left (b^{2} e^{3} p x^{4} + 4 \, b^{2} d e^{2} p x^{3} + 6 \, b^{2} d^{2} e p x^{2} + 4 \, b^{2} d^{3} p x +{\left (6 \, a b d^{2} e - a^{2} e^{3}\right )} p\right )} \log \left (b x^{2} + a\right ) - 6 \,{\left (b^{2} e^{3} x^{4} + 4 \, b^{2} d e^{2} x^{3} + 6 \, b^{2} d^{2} e x^{2} + 4 \, b^{2} d^{3} x\right )} \log \left (c\right )}{24 \, b^{2}}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 82.9278, size = 422, normalized size = 2.37 \begin{align*} \begin{cases} - \frac{i a^{\frac{3}{2}} d e^{2} p \log{\left (a + b x^{2} \right )}}{b^{2} \sqrt{\frac{1}{b}}} + \frac{2 i a^{\frac{3}{2}} d e^{2} p \log{\left (- i \sqrt{a} \sqrt{\frac{1}{b}} + x \right )}}{b^{2} \sqrt{\frac{1}{b}}} + \frac{i \sqrt{a} d^{3} p \log{\left (a + b x^{2} \right )}}{b \sqrt{\frac{1}{b}}} - \frac{2 i \sqrt{a} d^{3} p \log{\left (- i \sqrt{a} \sqrt{\frac{1}{b}} + x \right )}}{b \sqrt{\frac{1}{b}}} - \frac{a^{2} e^{3} p \log{\left (a + b x^{2} \right )}}{4 b^{2}} + \frac{3 a d^{2} e p \log{\left (a + b x^{2} \right )}}{2 b} + \frac{2 a d e^{2} p x}{b} + \frac{a e^{3} p x^{2}}{4 b} + d^{3} p x \log{\left (a + b x^{2} \right )} - 2 d^{3} p x + d^{3} x \log{\left (c \right )} + \frac{3 d^{2} e p x^{2} \log{\left (a + b x^{2} \right )}}{2} - \frac{3 d^{2} e p x^{2}}{2} + \frac{3 d^{2} e x^{2} \log{\left (c \right )}}{2} + d e^{2} p x^{3} \log{\left (a + b x^{2} \right )} - \frac{2 d e^{2} p x^{3}}{3} + d e^{2} x^{3} \log{\left (c \right )} + \frac{e^{3} p x^{4} \log{\left (a + b x^{2} \right )}}{4} - \frac{e^{3} p x^{4}}{8} + \frac{e^{3} x^{4} \log{\left (c \right )}}{4} & \text{for}\: b \neq 0 \\\left (d^{3} x + \frac{3 d^{2} e x^{2}}{2} + d e^{2} x^{3} + \frac{e^{3} x^{4}}{4}\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 = 1.26655, size = 383, normalized size = 2.15 \begin{align*} \frac{2 \, a d^{3} p \arctan \left (\frac{b x}{\sqrt{a b}}\right )}{\sqrt{a b}} - \frac{2 \, a^{2} d p \arctan \left (\frac{b x}{\sqrt{a b}}\right ) e^{2}}{\sqrt{a b} b} + \frac{6 \, b^{2} p x^{4} e^{3} \log \left (b x^{2} + a\right ) + 24 \, b^{2} d p x^{3} e^{2} \log \left (b x^{2} + a\right ) + 36 \, b^{2} d^{2} p x^{2} e \log \left (b x^{2} + a\right ) - 3 \, b^{2} p x^{4} e^{3} - 16 \, b^{2} d p x^{3} e^{2} - 36 \, b^{2} d^{2} p x^{2} e + 24 \, b^{2} d^{3} p x \log \left (b x^{2} + a\right ) + 6 \, b^{2} x^{4} e^{3} \log \left (c\right ) + 24 \, b^{2} d x^{3} e^{2} \log \left (c\right ) + 36 \, b^{2} d^{2} x^{2} e \log \left (c\right ) - 48 \, b^{2} d^{3} p x + 36 \, a b d^{2} p e \log \left (b x^{2} + a\right ) + 24 \, b^{2} d^{3} x \log \left (c\right ) + 6 \, a b p x^{2} e^{3} + 48 \, a b d p x e^{2} - 6 \, a^{2} p e^{3} \log \left (b x^{2} + a\right )}{24 \, b^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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