Optimal. Leaf size=28 \[ -\frac{a e-c d x}{a c \sqrt{a+c x^2}} \]
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Rubi [A] time = 0.0070311, antiderivative size = 28, normalized size of antiderivative = 1., number of steps used = 1, number of rules used = 1, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.059, Rules used = {637} \[ -\frac{a e-c d x}{a c \sqrt{a+c x^2}} \]
Antiderivative was successfully verified.
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Rule 637
Rubi steps
\begin{align*} \int \frac{d+e x}{\left (a+c x^2\right )^{3/2}} \, dx &=-\frac{a e-c d x}{a c \sqrt{a+c x^2}}\\ \end{align*}
Mathematica [A] time = 0.0137637, size = 27, normalized size = 0.96 \[ \frac{c d x-a e}{a c \sqrt{a+c x^2}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.042, size = 27, normalized size = 1. \begin{align*} -{\frac{-cdx+ae}{ac}{\frac{1}{\sqrt{c{x}^{2}+a}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.12443, size = 42, normalized size = 1.5 \begin{align*} \frac{d x}{\sqrt{c x^{2} + a} a} - \frac{e}{\sqrt{c x^{2} + a} c} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.82502, size = 69, normalized size = 2.46 \begin{align*} \frac{{\left (c d x - a e\right )} \sqrt{c x^{2} + a}}{a c^{2} x^{2} + a^{2} c} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 3.98878, size = 46, normalized size = 1.64 \begin{align*} e \left (\begin{cases} - \frac{1}{c \sqrt{a + c x^{2}}} & \text{for}\: c \neq 0 \\\frac{x^{2}}{2 a^{\frac{3}{2}}} & \text{otherwise} \end{cases}\right ) + \frac{d x}{a^{\frac{3}{2}} \sqrt{1 + \frac{c x^{2}}{a}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.34222, size = 32, normalized size = 1.14 \begin{align*} \frac{\frac{d x}{a} - \frac{e}{c}}{\sqrt{c x^{2} + a}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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