Optimal. Leaf size=13 \[ \frac {x}{c^3 (a-b x)^2} \]
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Rubi [A]
time = 0.00, antiderivative size = 13, 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 = {34}
\begin {gather*} \frac {x}{c^3 (a-b x)^2} \end {gather*}
Antiderivative was successfully verified.
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Rule 34
Rubi steps
\begin {align*} \int \frac {a+b x}{(a c-b c x)^3} \, dx &=\frac {x}{c^3 (a-b x)^2}\\ \end {align*}
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Mathematica [A]
time = 0.01, size = 13, normalized size = 1.00 \begin {gather*} \frac {x}{c^3 (a-b x)^2} \end {gather*}
Antiderivative was successfully verified.
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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(31\) vs.
\(2(13)=26\).
time = 0.14, size = 32, normalized size = 2.46
method | result | size |
gosper | \(\frac {x}{c^{3} \left (-b x +a \right )^{2}}\) | \(14\) |
norman | \(\frac {x}{c^{3} \left (-b x +a \right )^{2}}\) | \(14\) |
risch | \(\frac {x}{c^{3} \left (-b x +a \right )^{2}}\) | \(14\) |
default | \(\frac {\frac {a}{b \left (-b x +a \right )^{2}}-\frac {1}{b \left (-b x +a \right )}}{c^{3}}\) | \(32\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] Leaf count of result is larger than twice the leaf count of optimal. 30 vs.
\(2 (14) = 28\).
time = 0.29, size = 30, normalized size = 2.31 \begin {gather*} \frac {x}{b^{2} c^{3} x^{2} - 2 \, a b c^{3} x + a^{2} c^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 30 vs.
\(2 (14) = 28\).
time = 0.60, size = 30, normalized size = 2.31 \begin {gather*} \frac {x}{b^{2} c^{3} x^{2} - 2 \, a b c^{3} x + a^{2} c^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] Leaf count of result is larger than twice the leaf count of optimal. 27 vs.
\(2 (10) = 20\).
time = 0.09, size = 27, normalized size = 2.08 \begin {gather*} \frac {x}{a^{2} c^{3} - 2 a b c^{3} x + b^{2} c^{3} x^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 1.62, size = 14, normalized size = 1.08 \begin {gather*} \frac {x}{{\left (b x - a\right )}^{2} c^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.15, size = 13, normalized size = 1.00 \begin {gather*} \frac {x}{c^3\,{\left (a-b\,x\right )}^2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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