Optimal. Leaf size=79 \[ \frac {4 c d \left (c d^2-a e^2\right )}{e^3 \sqrt {d+e x}}-\frac {2 \left (c d^2-a e^2\right )^2}{3 e^3 (d+e x)^{3/2}}+\frac {2 c^2 d^2 \sqrt {d+e x}}{e^3} \]
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Rubi [A] time = 0.04, antiderivative size = 79, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 37, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.054, Rules used = {626, 43} \begin {gather*} \frac {4 c d \left (c d^2-a e^2\right )}{e^3 \sqrt {d+e x}}-\frac {2 \left (c d^2-a e^2\right )^2}{3 e^3 (d+e x)^{3/2}}+\frac {2 c^2 d^2 \sqrt {d+e x}}{e^3} \end {gather*}
Antiderivative was successfully verified.
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Rule 43
Rule 626
Rubi steps
\begin {align*} \int \frac {\left (a d e+\left (c d^2+a e^2\right ) x+c d e x^2\right )^2}{(d+e x)^{9/2}} \, dx &=\int \frac {(a e+c d x)^2}{(d+e x)^{5/2}} \, dx\\ &=\int \left (\frac {\left (-c d^2+a e^2\right )^2}{e^2 (d+e x)^{5/2}}-\frac {2 c d \left (c d^2-a e^2\right )}{e^2 (d+e x)^{3/2}}+\frac {c^2 d^2}{e^2 \sqrt {d+e x}}\right ) \, dx\\ &=-\frac {2 \left (c d^2-a e^2\right )^2}{3 e^3 (d+e x)^{3/2}}+\frac {4 c d \left (c d^2-a e^2\right )}{e^3 \sqrt {d+e x}}+\frac {2 c^2 d^2 \sqrt {d+e x}}{e^3}\\ \end {align*}
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Mathematica [A] time = 0.04, size = 68, normalized size = 0.86 \begin {gather*} \frac {-2 a^2 e^4-4 a c d e^2 (2 d+3 e x)+2 c^2 d^2 \left (8 d^2+12 d e x+3 e^2 x^2\right )}{3 e^3 (d+e x)^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.09, size = 84, normalized size = 1.06 \begin {gather*} \frac {2 \left (-a^2 e^4+2 a c d^2 e^2-6 a c d e^2 (d+e x)-c^2 d^4+6 c^2 d^3 (d+e x)+3 c^2 d^2 (d+e x)^2\right )}{3 e^3 (d+e x)^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.40, size = 95, normalized size = 1.20 \begin {gather*} \frac {2 \, {\left (3 \, c^{2} d^{2} e^{2} x^{2} + 8 \, c^{2} d^{4} - 4 \, a c d^{2} e^{2} - a^{2} e^{4} + 6 \, {\left (2 \, c^{2} d^{3} e - a c d e^{3}\right )} x\right )} \sqrt {e x + d}}{3 \, {\left (e^{5} x^{2} + 2 \, d e^{4} x + d^{2} e^{3}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.22, size = 111, normalized size = 1.41 \begin {gather*} 2 \, \sqrt {x e + d} c^{2} d^{2} e^{\left (-3\right )} + \frac {2 \, {\left (6 \, {\left (x e + d\right )}^{3} c^{2} d^{3} - {\left (x e + d\right )}^{2} c^{2} d^{4} - 6 \, {\left (x e + d\right )}^{3} a c d e^{2} + 2 \, {\left (x e + d\right )}^{2} a c d^{2} e^{2} - {\left (x e + d\right )}^{2} a^{2} e^{4}\right )} e^{\left (-3\right )}}{3 \, {\left (x e + d\right )}^{\frac {7}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 72, normalized size = 0.91 \begin {gather*} -\frac {2 \left (-3 c^{2} d^{2} e^{2} x^{2}+6 a c d \,e^{3} x -12 c^{2} d^{3} e x +a^{2} e^{4}+4 a c \,d^{2} e^{2}-8 c^{2} d^{4}\right )}{3 \left (e x +d \right )^{\frac {3}{2}} e^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.13, size = 84, normalized size = 1.06 \begin {gather*} \frac {2 \, {\left (\frac {3 \, \sqrt {e x + d} c^{2} d^{2}}{e^{2}} - \frac {c^{2} d^{4} - 2 \, a c d^{2} e^{2} + a^{2} e^{4} - 6 \, {\left (c^{2} d^{3} - a c d e^{2}\right )} {\left (e x + d\right )}}{{\left (e x + d\right )}^{\frac {3}{2}} e^{2}}\right )}}{3 \, e} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.63, size = 80, normalized size = 1.01 \begin {gather*} -\frac {2\,a^2\,e^4+2\,c^2\,d^4-6\,c^2\,d^2\,{\left (d+e\,x\right )}^2-12\,c^2\,d^3\,\left (d+e\,x\right )-4\,a\,c\,d^2\,e^2+12\,a\,c\,d\,e^2\,\left (d+e\,x\right )}{3\,e^3\,{\left (d+e\,x\right )}^{3/2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 9.46, size = 264, normalized size = 3.34 \begin {gather*} \begin {cases} - \frac {2 a^{2} e^{4}}{3 d e^{3} \sqrt {d + e x} + 3 e^{4} x \sqrt {d + e x}} - \frac {8 a c d^{2} e^{2}}{3 d e^{3} \sqrt {d + e x} + 3 e^{4} x \sqrt {d + e x}} - \frac {12 a c d e^{3} x}{3 d e^{3} \sqrt {d + e x} + 3 e^{4} x \sqrt {d + e x}} + \frac {16 c^{2} d^{4}}{3 d e^{3} \sqrt {d + e x} + 3 e^{4} x \sqrt {d + e x}} + \frac {24 c^{2} d^{3} e x}{3 d e^{3} \sqrt {d + e x} + 3 e^{4} x \sqrt {d + e x}} + \frac {6 c^{2} d^{2} e^{2} x^{2}}{3 d e^{3} \sqrt {d + e x} + 3 e^{4} x \sqrt {d + e x}} & \text {for}\: e \neq 0 \\\frac {c^{2} x^{3}}{3 \sqrt {d}} & \text {otherwise} \end {cases} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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