Optimal. Leaf size=41 \[ \frac {2 (a+b x) (d+e x)^{3/2}}{3 e \sqrt {a^2+2 a b x+b^2 x^2}} \]
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Rubi [A]
time = 0.02, antiderivative size = 41, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 3, integrand size = 35, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.086, Rules used = {784, 21, 32}
\begin {gather*} \frac {2 (a+b x) (d+e x)^{3/2}}{3 e \sqrt {a^2+2 a b x+b^2 x^2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 21
Rule 32
Rule 784
Rubi steps
\begin {align*} \int \frac {(a+b x) \sqrt {d+e x}}{\sqrt {a^2+2 a b x+b^2 x^2}} \, dx &=\frac {\left (a b+b^2 x\right ) \int \frac {(a+b x) \sqrt {d+e x}}{a b+b^2 x} \, dx}{\sqrt {a^2+2 a b x+b^2 x^2}}\\ &=\frac {\left (a b+b^2 x\right ) \int \sqrt {d+e x} \, dx}{b \sqrt {a^2+2 a b x+b^2 x^2}}\\ &=\frac {2 (a+b x) (d+e x)^{3/2}}{3 e \sqrt {a^2+2 a b x+b^2 x^2}}\\ \end {align*}
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Mathematica [A]
time = 0.01, size = 32, normalized size = 0.78 \begin {gather*} \frac {2 (a+b x) (d+e x)^{3/2}}{3 e \sqrt {(a+b x)^2}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.02, size = 27, normalized size = 0.66
method | result | size |
gosper | \(\frac {2 \left (b x +a \right ) \left (e x +d \right )^{\frac {3}{2}}}{3 e \sqrt {\left (b x +a \right )^{2}}}\) | \(27\) |
default | \(\frac {2 \left (b x +a \right ) \left (e x +d \right )^{\frac {3}{2}}}{3 e \sqrt {\left (b x +a \right )^{2}}}\) | \(27\) |
risch | \(\frac {2 \sqrt {\left (b x +a \right )^{2}}\, \left (e x +d \right )^{\frac {3}{2}}}{3 \left (b x +a \right ) e}\) | \(29\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.32, size = 12, normalized size = 0.29 \begin {gather*} \frac {2}{3} \, {\left (x e + d\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 [A]
time = 2.67, size = 12, normalized size = 0.29 \begin {gather*} \frac {2}{3} \, {\left (x e + d\right )}^{\frac {3}{2}} e^{\left (-1\right )} \end {gather*}
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 \begin {gather*} \int \frac {\left (a + b x\right ) \sqrt {d + e x}}{\sqrt {\left (a + b x\right )^{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 2.56, size = 49, normalized size = 1.20 \begin {gather*} \frac {2}{3} \, {\left (3 \, \sqrt {x e + d} d \mathrm {sgn}\left (b x + a\right ) + {\left ({\left (x e + d\right )}^{\frac {3}{2}} - 3 \, \sqrt {x e + d} d\right )} \mathrm {sgn}\left (b x + a\right )\right )} e^{\left (-1\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.02 \begin {gather*} \int \frac {\left (a+b\,x\right )\,\sqrt {d+e\,x}}{\sqrt {{\left (a+b\,x\right )}^2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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