3.1075 \(\int \frac{1}{(d+e x) \left (c d^2+2 c d e x+c e^2 x^2\right )^{5/2}} \, dx\)

Optimal. Leaf size=31 \[ -\frac{1}{5 e \left (c d^2+2 c d e x+c e^2 x^2\right )^{5/2}} \]

[Out]

-1/(5*e*(c*d^2 + 2*c*d*e*x + c*e^2*x^2)^(5/2))

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Rubi [A]  time = 0.0673158, antiderivative size = 31, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 32, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.062 \[ -\frac{1}{5 e \left (c d^2+2 c d e x+c e^2 x^2\right )^{5/2}} \]

Antiderivative was successfully verified.

[In]  Int[1/((d + e*x)*(c*d^2 + 2*c*d*e*x + c*e^2*x^2)^(5/2)),x]

[Out]

-1/(5*e*(c*d^2 + 2*c*d*e*x + c*e^2*x^2)^(5/2))

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Rubi in Sympy [A]  time = 18.3687, size = 31, normalized size = 1. \[ - \frac{1}{5 e \left (c d^{2} + 2 c d e x + c e^{2} x^{2}\right )^{\frac{5}{2}}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  rubi_integrate(1/(e*x+d)/(c*e**2*x**2+2*c*d*e*x+c*d**2)**(5/2),x)

[Out]

-1/(5*e*(c*d**2 + 2*c*d*e*x + c*e**2*x**2)**(5/2))

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Mathematica [A]  time = 0.0518667, size = 20, normalized size = 0.65 \[ -\frac{1}{5 e \left (c (d+e x)^2\right )^{5/2}} \]

Antiderivative was successfully verified.

[In]  Integrate[1/((d + e*x)*(c*d^2 + 2*c*d*e*x + c*e^2*x^2)^(5/2)),x]

[Out]

-1/(5*e*(c*(d + e*x)^2)^(5/2))

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Maple [A]  time = 0.007, size = 28, normalized size = 0.9 \[ -{\frac{1}{5\,e} \left ( c{e}^{2}{x}^{2}+2\,cdex+c{d}^{2} \right ) ^{-{\frac{5}{2}}}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  int(1/(e*x+d)/(c*e^2*x^2+2*c*d*e*x+c*d^2)^(5/2),x)

[Out]

-1/5/e/(c*e^2*x^2+2*c*d*e*x+c*d^2)^(5/2)

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Maxima [A]  time = 0.681326, size = 101, normalized size = 3.26 \[ -\frac{1}{5 \,{\left (c^{\frac{5}{2}} e^{6} x^{5} + 5 \, c^{\frac{5}{2}} d e^{5} x^{4} + 10 \, c^{\frac{5}{2}} d^{2} e^{4} x^{3} + 10 \, c^{\frac{5}{2}} d^{3} e^{3} x^{2} + 5 \, c^{\frac{5}{2}} d^{4} e^{2} x + c^{\frac{5}{2}} d^{5} e\right )}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  integrate(1/((c*e^2*x^2 + 2*c*d*e*x + c*d^2)^(5/2)*(e*x + d)),x, algorithm="maxima")

[Out]

-1/5/(c^(5/2)*e^6*x^5 + 5*c^(5/2)*d*e^5*x^4 + 10*c^(5/2)*d^2*e^4*x^3 + 10*c^(5/2
)*d^3*e^3*x^2 + 5*c^(5/2)*d^4*e^2*x + c^(5/2)*d^5*e)

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Fricas [A]  time = 0.228652, size = 150, normalized size = 4.84 \[ -\frac{\sqrt{c e^{2} x^{2} + 2 \, c d e x + c d^{2}}}{5 \,{\left (c^{3} e^{7} x^{6} + 6 \, c^{3} d e^{6} x^{5} + 15 \, c^{3} d^{2} e^{5} x^{4} + 20 \, c^{3} d^{3} e^{4} x^{3} + 15 \, c^{3} d^{4} e^{3} x^{2} + 6 \, c^{3} d^{5} e^{2} x + c^{3} d^{6} e\right )}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  integrate(1/((c*e^2*x^2 + 2*c*d*e*x + c*d^2)^(5/2)*(e*x + d)),x, algorithm="fricas")

[Out]

-1/5*sqrt(c*e^2*x^2 + 2*c*d*e*x + c*d^2)/(c^3*e^7*x^6 + 6*c^3*d*e^6*x^5 + 15*c^3
*d^2*e^5*x^4 + 20*c^3*d^3*e^4*x^3 + 15*c^3*d^4*e^3*x^2 + 6*c^3*d^5*e^2*x + c^3*d
^6*e)

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Sympy [A]  time = 6.46354, size = 42, normalized size = 1.35 \[ \begin{cases} - \frac{1}{5 e \left (c d^{2} + 2 c d e x + c e^{2} x^{2}\right )^{\frac{5}{2}}} & \text{for}\: e \neq 0 \\\frac{x}{d \left (c d^{2}\right )^{\frac{5}{2}}} & \text{otherwise} \end{cases} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  integrate(1/(e*x+d)/(c*e**2*x**2+2*c*d*e*x+c*d**2)**(5/2),x)

[Out]

Piecewise((-1/(5*e*(c*d**2 + 2*c*d*e*x + c*e**2*x**2)**(5/2)), Ne(e, 0)), (x/(d*
(c*d**2)**(5/2)), True))

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GIAC/XCAS [F]  time = 0., size = 0, normalized size = 0. \[ \left [\mathit{undef}, \mathit{undef}, \mathit{undef}, \mathit{undef}, \mathit{undef}, 1\right ] \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  integrate(1/((c*e^2*x^2 + 2*c*d*e*x + c*d^2)^(5/2)*(e*x + d)),x, algorithm="giac")

[Out]

[undef, undef, undef, undef, undef, 1]