Optimal. Leaf size=74 \[ \frac{2 b^2 p}{5 a^2 x}+\frac{2 b^{5/2} p \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{5 a^{5/2}}-\frac{\log \left (c \left (a+b x^2\right )^p\right )}{5 x^5}-\frac{2 b p}{15 a x^3} \]
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Rubi [A] time = 0.0365117, antiderivative size = 74, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 16, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.188, Rules used = {2455, 325, 205} \[ \frac{2 b^2 p}{5 a^2 x}+\frac{2 b^{5/2} p \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{5 a^{5/2}}-\frac{\log \left (c \left (a+b x^2\right )^p\right )}{5 x^5}-\frac{2 b p}{15 a x^3} \]
Antiderivative was successfully verified.
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Rule 2455
Rule 325
Rule 205
Rubi steps
\begin{align*} \int \frac{\log \left (c \left (a+b x^2\right )^p\right )}{x^6} \, dx &=-\frac{\log \left (c \left (a+b x^2\right )^p\right )}{5 x^5}+\frac{1}{5} (2 b p) \int \frac{1}{x^4 \left (a+b x^2\right )} \, dx\\ &=-\frac{2 b p}{15 a x^3}-\frac{\log \left (c \left (a+b x^2\right )^p\right )}{5 x^5}-\frac{\left (2 b^2 p\right ) \int \frac{1}{x^2 \left (a+b x^2\right )} \, dx}{5 a}\\ &=-\frac{2 b p}{15 a x^3}+\frac{2 b^2 p}{5 a^2 x}-\frac{\log \left (c \left (a+b x^2\right )^p\right )}{5 x^5}+\frac{\left (2 b^3 p\right ) \int \frac{1}{a+b x^2} \, dx}{5 a^2}\\ &=-\frac{2 b p}{15 a x^3}+\frac{2 b^2 p}{5 a^2 x}+\frac{2 b^{5/2} p \tan ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a}}\right )}{5 a^{5/2}}-\frac{\log \left (c \left (a+b x^2\right )^p\right )}{5 x^5}\\ \end{align*}
Mathematica [C] time = 0.0027562, size = 49, normalized size = 0.66 \[ -\frac{\log \left (c \left (a+b x^2\right )^p\right )}{5 x^5}-\frac{2 b p \, _2F_1\left (-\frac{3}{2},1;-\frac{1}{2};-\frac{b x^2}{a}\right )}{15 a x^3} \]
Antiderivative was successfully verified.
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Maple [C] time = 0.362, size = 235, normalized size = 3.2 \begin{align*} -{\frac{\ln \left ( \left ( b{x}^{2}+a \right ) ^{p} \right ) }{5\,{x}^{5}}}-{\frac{1}{30\,{a}^{3}{x}^{5}} \left ( -6\,\sqrt{-ab}p{b}^{2}\ln \left ( -bx-\sqrt{-ab} \right ){x}^{5}+6\,\sqrt{-ab}p{b}^{2}\ln \left ( -bx+\sqrt{-ab} \right ){x}^{5}+3\,i\pi \,{a}^{3}{\it csgn} \left ( i \left ( b{x}^{2}+a \right ) ^{p} \right ) \left ({\it csgn} \left ( ic \left ( b{x}^{2}+a \right ) ^{p} \right ) \right ) ^{2}-3\,i\pi \,{a}^{3}{\it csgn} \left ( i \left ( b{x}^{2}+a \right ) ^{p} \right ){\it csgn} \left ( ic \left ( b{x}^{2}+a \right ) ^{p} \right ){\it csgn} \left ( ic \right ) -3\,i\pi \,{a}^{3} \left ({\it csgn} \left ( ic \left ( b{x}^{2}+a \right ) ^{p} \right ) \right ) ^{3}+3\,i\pi \,{a}^{3} \left ({\it csgn} \left ( ic \left ( b{x}^{2}+a \right ) ^{p} \right ) \right ) ^{2}{\it csgn} \left ( ic \right ) -12\,a{b}^{2}p{x}^{4}+4\,{a}^{2}bp{x}^{2}+6\,\ln \left ( c \right ){a}^{3} \right ) } \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 = 2.07726, size = 390, normalized size = 5.27 \begin{align*} \left [\frac{3 \, b^{2} p x^{5} \sqrt{-\frac{b}{a}} \log \left (\frac{b x^{2} + 2 \, a x \sqrt{-\frac{b}{a}} - a}{b x^{2} + a}\right ) + 6 \, b^{2} p x^{4} - 2 \, a b p x^{2} - 3 \, a^{2} p \log \left (b x^{2} + a\right ) - 3 \, a^{2} \log \left (c\right )}{15 \, a^{2} x^{5}}, \frac{6 \, b^{2} p x^{5} \sqrt{\frac{b}{a}} \arctan \left (x \sqrt{\frac{b}{a}}\right ) + 6 \, b^{2} p x^{4} - 2 \, a b p x^{2} - 3 \, a^{2} p \log \left (b x^{2} + a\right ) - 3 \, a^{2} \log \left (c\right )}{15 \, a^{2} x^{5}}\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 [A] time = 1.28366, size = 96, normalized size = 1.3 \begin{align*} \frac{2 \, b^{3} p \arctan \left (\frac{b x}{\sqrt{a b}}\right )}{5 \, \sqrt{a b} a^{2}} - \frac{p \log \left (b x^{2} + a\right )}{5 \, x^{5}} + \frac{6 \, b^{2} p x^{4} - 2 \, a b p x^{2} - 3 \, a^{2} \log \left (c\right )}{15 \, a^{2} x^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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