Optimal. Leaf size=33 \[ \frac{x^2 \left (c x^2\right )^p (a+b x)^{-2 (p+1)}}{2 a (p+1)} \]
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Rubi [A] time = 0.0097638, antiderivative size = 33, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1, Rules used = {15, 37} \[ \frac{x^2 \left (c x^2\right )^p (a+b x)^{-2 (p+1)}}{2 a (p+1)} \]
Antiderivative was successfully verified.
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Rule 15
Rule 37
Rubi steps
\begin{align*} \int x \left (c x^2\right )^p (a+b x)^{-3-2 p} \, dx &=\left (x^{-2 p} \left (c x^2\right )^p\right ) \int x^{1+2 p} (a+b x)^{-3-2 p} \, dx\\ &=\frac{x^2 \left (c x^2\right )^p (a+b x)^{-2 (1+p)}}{2 a (1+p)}\\ \end{align*}
Mathematica [A] time = 0.0157256, size = 32, normalized size = 0.97 \[ \frac{x^2 \left (c x^2\right )^p (a+b x)^{-2 p-2}}{a (2 p+2)} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.003, size = 32, normalized size = 1. \begin{align*}{\frac{{x}^{2} \left ( bx+a \right ) ^{-2-2\,p} \left ( c{x}^{2} \right ) ^{p}}{2\,a \left ( 1+p \right ) }} \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 (c x^{2}\right )^{p}{\left (b x + a\right )}^{-2 \, p - 3} x\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.63409, size = 84, normalized size = 2.55 \begin{align*} \frac{{\left (b x^{3} + a x^{2}\right )} \left (c x^{2}\right )^{p}{\left (b x + a\right )}^{-2 \, p - 3}}{2 \,{\left (a p + a\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 [B] time = 1.09472, size = 97, normalized size = 2.94 \begin{align*} \frac{\left (c x^{2}\right )^{p} b x^{3} e^{\left (-2 \, p \log \left (b x + a\right ) - 3 \, \log \left (b x + a\right )\right )} + \left (c x^{2}\right )^{p} a x^{2} e^{\left (-2 \, p \log \left (b x + a\right ) - 3 \, \log \left (b x + a\right )\right )}}{2 \,{\left (a p + a\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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