3.9 \(\int \frac{\cos (a+b x-c x^2)}{x} \, dx\)

Optimal. Leaf size=18 \[ \text{Unintegrable}\left (\frac{\cos \left (a+b x-c x^2\right )}{x},x\right ) \]

[Out]

Unintegrable[Cos[a + b*x - c*x^2]/x, x]

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Rubi [A]  time = 0.0092103, 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 = {} \[ \int \frac{\cos \left (a+b x-c x^2\right )}{x} \, dx \]

Verification is Not applicable to the result.

[In]

Int[Cos[a + b*x - c*x^2]/x,x]

[Out]

Defer[Int][Cos[a + b*x - c*x^2]/x, x]

Rubi steps

\begin{align*} \int \frac{\cos \left (a+b x-c x^2\right )}{x} \, dx &=\int \frac{\cos \left (a+b x-c x^2\right )}{x} \, dx\\ \end{align*}

Mathematica [A]  time = 1.75169, size = 0, normalized size = 0. \[ \int \frac{\cos \left (a+b x-c x^2\right )}{x} \, dx \]

Verification is Not applicable to the result.

[In]

Integrate[Cos[a + b*x - c*x^2]/x,x]

[Out]

Integrate[Cos[a + b*x - c*x^2]/x, x]

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Maple [A]  time = 0.085, size = 0, normalized size = 0. \begin{align*} \int{\frac{\cos \left ( -c{x}^{2}+bx+a \right ) }{x}}\, dx \end{align*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

int(cos(-c*x^2+b*x+a)/x,x)

[Out]

int(cos(-c*x^2+b*x+a)/x,x)

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Maxima [A]  time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\cos \left (c x^{2} - b x - a\right )}{x}\,{d x} \end{align*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(cos(-c*x^2+b*x+a)/x,x, algorithm="maxima")

[Out]

integrate(cos(c*x^2 - b*x - a)/x, x)

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

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(cos(-c*x^2+b*x+a)/x,x, algorithm="fricas")

[Out]

integral(cos(c*x^2 - b*x - a)/x, x)

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Sympy [A]  time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\cos{\left (a + b x - c x^{2} \right )}}{x}\, dx \end{align*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(cos(-c*x**2+b*x+a)/x,x)

[Out]

Integral(cos(a + b*x - c*x**2)/x, x)

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

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(cos(-c*x^2+b*x+a)/x,x, algorithm="giac")

[Out]

integrate(cos(-c*x^2 + b*x + a)/x, x)