Optimal. Leaf size=21 \[ -\frac {2 \sqrt {b x+c x^2}}{b x} \]
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Rubi [A] time = 0.01, antiderivative size = 21, normalized size of antiderivative = 1.00, 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 = {650} \[ -\frac {2 \sqrt {b x+c x^2}}{b x} \]
Antiderivative was successfully verified.
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Rule 650
Rubi steps
\begin {align*} \int \frac {1}{x \sqrt {b x+c x^2}} \, dx &=-\frac {2 \sqrt {b x+c x^2}}{b x}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 21, normalized size = 1.00 \[ -\frac {2 (b+c x)}{b \sqrt {x (b+c x)}} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.78, size = 19, normalized size = 0.90 \[ -\frac {2 \, \sqrt {c x^{2} + b x}}{b x} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.27, size = 23, normalized size = 1.10 \[ \frac {2}{\sqrt {c} x - \sqrt {c x^{2} + b x}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.04, size = 22, normalized size = 1.05 \[ -\frac {2 \left (c x +b \right )}{\sqrt {c \,x^{2}+b x}\, b} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.29, size = 19, normalized size = 0.90 \[ -\frac {2 \, \sqrt {c x^{2} + b x}}{b x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.17, size = 19, normalized size = 0.90 \[ -\frac {2\,\sqrt {c\,x^2+b\,x}}{b\,x} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {1}{x \sqrt {x \left (b + c x\right )}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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