Optimal. Leaf size=29 \[ -\frac {(a+b x)^2}{2 a c x \sqrt {c x^2}} \]
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Rubi [A]
time = 0.00, antiderivative size = 29, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 2, integrand size = 15, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.133, Rules used = {15, 37}
\begin {gather*} -\frac {(a+b x)^2}{2 a c x \sqrt {c x^2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 15
Rule 37
Rubi steps
\begin {align*} \int \frac {a+b x}{\left (c x^2\right )^{3/2}} \, dx &=\frac {x \int \frac {a+b x}{x^3} \, dx}{c \sqrt {c x^2}}\\ &=-\frac {(a+b x)^2}{2 a c x \sqrt {c x^2}}\\ \end {align*}
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Mathematica [A]
time = 0.00, size = 22, normalized size = 0.76 \begin {gather*} \frac {x (-a-2 b x)}{2 \left (c x^2\right )^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.02, size = 17, normalized size = 0.59
method | result | size |
gosper | \(-\frac {x \left (2 b x +a \right )}{2 \left (c \,x^{2}\right )^{\frac {3}{2}}}\) | \(17\) |
default | \(-\frac {x \left (2 b x +a \right )}{2 \left (c \,x^{2}\right )^{\frac {3}{2}}}\) | \(17\) |
risch | \(\frac {-b x -\frac {a}{2}}{c x \sqrt {c \,x^{2}}}\) | \(23\) |
trager | \(\frac {\left (-1+x \right ) \left (a x +2 b x +a \right ) \sqrt {c \,x^{2}}}{2 c^{2} x^{3}}\) | \(28\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.29, size = 23, normalized size = 0.79 \begin {gather*} -\frac {b}{\sqrt {c x^{2}} c} - \frac {a}{2 \, c^{\frac {3}{2}} x^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 1.16, size = 21, normalized size = 0.72 \begin {gather*} -\frac {\sqrt {c x^{2}} {\left (2 \, b x + a\right )}}{2 \, c^{2} x^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.20, size = 27, normalized size = 0.93 \begin {gather*} - \frac {a x}{2 \left (c x^{2}\right )^{\frac {3}{2}}} - \frac {b x^{2}}{\left (c x^{2}\right )^{\frac {3}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 3.15, size = 18, normalized size = 0.62 \begin {gather*} -\frac {2 \, b x + a}{2 \, c^{\frac {3}{2}} x^{2} \mathrm {sgn}\left (x\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.15, size = 25, normalized size = 0.86 \begin {gather*} -\frac {2\,b\,x^3+a\,x^2}{2\,c^{3/2}\,x\,{\left (x^2\right )}^{3/2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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