3.92 \(\int \frac{1}{x^4 (a+b \sin (c+d x^3))^2} \, dx\)

Optimal. Leaf size=20 \[ \text{Unintegrable}\left (\frac{1}{x^4 \left (a+b \sin \left (c+d x^3\right )\right )^2},x\right ) \]

[Out]

Unintegrable[1/(x^4*(a + b*Sin[c + d*x^3])^2), x]

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Rubi [A]  time = 0.0251098, antiderivative size = 0, normalized size of antiderivative = 0., number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0., Rules used = {} \[ \int \frac{1}{x^4 \left (a+b \sin \left (c+d x^3\right )\right )^2} \, dx \]

Verification is Not applicable to the result.

[In]

Int[1/(x^4*(a + b*Sin[c + d*x^3])^2),x]

[Out]

Defer[Int][1/(x^4*(a + b*Sin[c + d*x^3])^2), x]

Rubi steps

\begin{align*} \int \frac{1}{x^4 \left (a+b \sin \left (c+d x^3\right )\right )^2} \, dx &=\int \frac{1}{x^4 \left (a+b \sin \left (c+d x^3\right )\right )^2} \, dx\\ \end{align*}

Mathematica [A]  time = 12.2686, size = 0, normalized size = 0. \[ \int \frac{1}{x^4 \left (a+b \sin \left (c+d x^3\right )\right )^2} \, dx \]

Verification is Not applicable to the result.

[In]

Integrate[1/(x^4*(a + b*Sin[c + d*x^3])^2),x]

[Out]

Integrate[1/(x^4*(a + b*Sin[c + d*x^3])^2), x]

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Maple [A]  time = 0.727, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{{x}^{4} \left ( a+b\sin \left ( d{x}^{3}+c \right ) \right ) ^{2}}}\, dx \end{align*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

int(1/x^4/(a+b*sin(d*x^3+c))^2,x)

[Out]

int(1/x^4/(a+b*sin(d*x^3+c))^2,x)

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Maxima [F(-1)]  time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(1/x^4/(a+b*sin(d*x^3+c))^2,x, algorithm="maxima")

[Out]

Timed out

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Fricas [A]  time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (-\frac{1}{b^{2} x^{4} \cos \left (d x^{3} + c\right )^{2} - 2 \, a b x^{4} \sin \left (d x^{3} + c\right ) -{\left (a^{2} + b^{2}\right )} x^{4}}, x\right ) \end{align*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(1/x^4/(a+b*sin(d*x^3+c))^2,x, algorithm="fricas")

[Out]

integral(-1/(b^2*x^4*cos(d*x^3 + c)^2 - 2*a*b*x^4*sin(d*x^3 + c) - (a^2 + b^2)*x^4), x)

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Sympy [F(-1)]  time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(1/x**4/(a+b*sin(d*x**3+c))**2,x)

[Out]

Timed out

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Giac [A]  time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{{\left (b \sin \left (d x^{3} + c\right ) + a\right )}^{2} x^{4}}\,{d x} \end{align*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(1/x^4/(a+b*sin(d*x^3+c))^2,x, algorithm="giac")

[Out]

integrate(1/((b*sin(d*x^3 + c) + a)^2*x^4), x)