Optimal. Leaf size=31 \[ \frac {\left (c d^2+2 c d e x+c e^2 x^2\right )^{3/2}}{3 e} \]
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Rubi [A]
time = 0.02, antiderivative size = 31, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 2, integrand size = 32, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.062, Rules used = {657, 643}
\begin {gather*} \frac {\left (c d^2+2 c d e x+c e^2 x^2\right )^{3/2}}{3 e} \end {gather*}
Antiderivative was successfully verified.
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Rule 643
Rule 657
Rubi steps
\begin {align*} \int \frac {\left (c d^2+2 c d e x+c e^2 x^2\right )^{3/2}}{d+e x} \, dx &=c \int (d+e x) \sqrt {c d^2+2 c d e x+c e^2 x^2} \, dx\\ &=\frac {\left (c d^2+2 c d e x+c e^2 x^2\right )^{3/2}}{3 e}\\ \end {align*}
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Mathematica [A]
time = 0.00, size = 20, normalized size = 0.65 \begin {gather*} \frac {\left (c (d+e x)^2\right )^{3/2}}{3 e} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.66, size = 28, normalized size = 0.90
method | result | size |
risch | \(\frac {c \left (e x +d \right )^{2} \sqrt {\left (e x +d \right )^{2} c}}{3 e}\) | \(25\) |
default | \(\frac {\left (x^{2} c \,e^{2}+2 c d e x +c \,d^{2}\right )^{\frac {3}{2}}}{3 e}\) | \(28\) |
gosper | \(\frac {x \left (e^{2} x^{2}+3 d x e +3 d^{2}\right ) \left (x^{2} c \,e^{2}+2 c d e x +c \,d^{2}\right )^{\frac {3}{2}}}{3 \left (e x +d \right )^{3}}\) | \(51\) |
trager | \(\frac {c x \left (e^{2} x^{2}+3 d x e +3 d^{2}\right ) \sqrt {x^{2} c \,e^{2}+2 c d e x +c \,d^{2}}}{3 e x +3 d}\) | \(52\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.29, size = 26, normalized size = 0.84 \begin {gather*} \frac {1}{3} \, {\left (c x^{2} e^{2} + 2 \, c d x e + c d^{2}\right )}^{\frac {3}{2}} e^{\left (-1\right )} \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. 56 vs.
\(2 (26) = 52\).
time = 2.93, size = 56, normalized size = 1.81 \begin {gather*} \frac {{\left (c x^{3} e^{2} + 3 \, c d x^{2} e + 3 \, c d^{2} x\right )} \sqrt {c x^{2} e^{2} + 2 \, c d x e + c d^{2}}}{3 \, {\left (x e + d\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 1.41, size = 39, normalized size = 1.26 \begin {gather*} \begin {cases} \frac {\left (c d^{2} + 2 c d e x + c e^{2} x^{2}\right )^{\frac {3}{2}}}{3 e} & \text {for}\: e \neq 0 \\\frac {x \left (c d^{2}\right )^{\frac {3}{2}}}{d} & \text {otherwise} \end {cases} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.59, size = 36, normalized size = 1.16 \begin {gather*} \frac {1}{3} \, {\left (c x^{3} e^{2} + 3 \, c d x^{2} e + 3 \, c d^{2} x\right )} \sqrt {c} \mathrm {sgn}\left (x e + d\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.48, size = 16, normalized size = 0.52 \begin {gather*} \frac {{\left (c\,{\left (d+e\,x\right )}^2\right )}^{3/2}}{3\,e} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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