Optimal. Leaf size=10 \[ -\frac {a}{x}+b x \]
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Rubi [A]
time = 0.00, antiderivative size = 10, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 1, integrand size = 11, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.091, Rules used = {14}
\begin {gather*} b x-\frac {a}{x} \end {gather*}
Antiderivative was successfully verified.
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Rule 14
Rubi steps
\begin {align*} \int \frac {a+b x^2}{x^2} \, dx &=\int \left (b+\frac {a}{x^2}\right ) \, dx\\ &=-\frac {a}{x}+b x\\ \end {align*}
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Mathematica [A]
time = 0.00, size = 10, normalized size = 1.00 \begin {gather*} -\frac {a}{x}+b x \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.01, size = 11, normalized size = 1.10
method | result | size |
default | \(-\frac {a}{x}+b x\) | \(11\) |
risch | \(-\frac {a}{x}+b x\) | \(11\) |
gosper | \(-\frac {-b \,x^{2}+a}{x}\) | \(14\) |
norman | \(\frac {b \,x^{2}-a}{x}\) | \(14\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.29, size = 10, normalized size = 1.00 \begin {gather*} b x - \frac {a}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 1.37, size = 13, normalized size = 1.30 \begin {gather*} \frac {b x^{2} - a}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.02, size = 5, normalized size = 0.50 \begin {gather*} - \frac {a}{x} + b x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 1.73, size = 10, normalized size = 1.00 \begin {gather*} b x - \frac {a}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.02, size = 10, normalized size = 1.00 \begin {gather*} b\,x-\frac {a}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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