Optimal. Leaf size=41 \[ -\frac {1}{4 c e (d+e x) \left (c d^2+2 c d e x+c e^2 x^2\right )^{3/2}} \]
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Rubi [A] time = 0.01, antiderivative size = 41, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.042, Rules used = {607} \begin {gather*} -\frac {1}{4 c e (d+e x) \left (c d^2+2 c d e x+c e^2 x^2\right )^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 607
Rubi steps
\begin {align*} \int \frac {1}{\left (c d^2+2 c d e x+c e^2 x^2\right )^{5/2}} \, dx &=-\frac {1}{4 c e (d+e x) \left (c d^2+2 c d e x+c e^2 x^2\right )^{3/2}}\\ \end {align*}
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Mathematica [A] time = 0.00, size = 25, normalized size = 0.61 \begin {gather*} -\frac {d+e x}{4 e \left (c (d+e x)^2\right )^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [B] time = 0.90, size = 240, normalized size = 5.85 \begin {gather*} \frac {-2 c \left (-c d^4 e-c e^5 x^4\right )-2 c \sqrt {c e^2} \left (-d^3+d^2 e x-d e^2 x^2+e^3 x^3\right ) \sqrt {c d^2+2 c d e x+c e^2 x^2}}{e x^4 \sqrt {c d^2+2 c d e x+c e^2 x^2} \left (-8 c^4 d^3 e^5-24 c^4 d^2 e^6 x-24 c^4 d e^7 x^2-8 c^4 e^8 x^3\right )+e x^4 \sqrt {c e^2} \left (8 c^4 d^4 e^4+32 c^4 d^3 e^5 x+48 c^4 d^2 e^6 x^2+32 c^4 d e^7 x^3+8 c^4 e^8 x^4\right )} \end {gather*}
Antiderivative was successfully verified.
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fricas [B] time = 0.40, size = 97, normalized size = 2.37 \begin {gather*} -\frac {\sqrt {c e^{2} x^{2} + 2 \, c d e x + c d^{2}}}{4 \, {\left (c^{3} e^{6} x^{5} + 5 \, c^{3} d e^{5} x^{4} + 10 \, c^{3} d^{2} e^{4} x^{3} + 10 \, c^{3} d^{3} e^{3} x^{2} + 5 \, c^{3} d^{4} e^{2} x + c^{3} d^{5} e\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \mathit {sage}_{0} x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 33, normalized size = 0.80 \begin {gather*} -\frac {e x +d}{4 \left (c \,e^{2} x^{2}+2 c d e x +c \,d^{2}\right )^{\frac {5}{2}} e} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.35, size = 17, normalized size = 0.41 \begin {gather*} -\frac {1}{4 \, c^{\frac {5}{2}} e^{5} {\left (x + \frac {d}{e}\right )}^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.50, size = 37, normalized size = 0.90 \begin {gather*} -\frac {\sqrt {c\,d^2+2\,c\,d\,e\,x+c\,e^2\,x^2}}{4\,c^3\,e\,{\left (d+e\,x\right )}^5} \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 {1}{\left (c d^{2} + 2 c d e x + c e^{2} x^{2}\right )^{\frac {5}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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