\(\int \frac {\coth ^3(a+b x)}{x^2} \, dx\) [15]

Optimal result

Integrand size = 12, antiderivative size = 12 \[ \int \frac {\coth ^3(a+b x)}{x^2} \, dx=\text {Int}\left (\frac {\coth ^3(a+b x)}{x^2},x\right ) \]

[Out]

Unintegrable(coth(b*x+a)^3/x^2,x)

Rubi [N/A]

Not integrable

Time = 0.02 (sec) , antiderivative size = 12, normalized size of antiderivative = 1.00, number of steps used = 0, number of rules used = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int \frac {\coth ^3(a+b x)}{x^2} \, dx=\int \frac {\coth ^3(a+b x)}{x^2} \, dx \]

[In]

Int[Coth[a + b*x]^3/x^2,x]

[Out]

Defer[Int][Coth[a + b*x]^3/x^2, x]

Rubi steps \begin{align*} \text {integral}& = \int \frac {\coth ^3(a+b x)}{x^2} \, dx \\ \end{align*}

Mathematica [N/A]

Not integrable

Time = 15.90 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.17 \[ \int \frac {\coth ^3(a+b x)}{x^2} \, dx=\int \frac {\coth ^3(a+b x)}{x^2} \, dx \]

[In]

Integrate[Coth[a + b*x]^3/x^2,x]

[Out]

Integrate[Coth[a + b*x]^3/x^2, x]

Maple [N/A] (verified)

Not integrable

Time = 0.06 (sec) , antiderivative size = 12, normalized size of antiderivative = 1.00

\[\int \frac {\coth \left (b x +a \right )^{3}}{x^{2}}d x\]

[In]

int(coth(b*x+a)^3/x^2,x)

[Out]

int(coth(b*x+a)^3/x^2,x)

Fricas [N/A]

Not integrable

Time = 0.24 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.17 \[ \int \frac {\coth ^3(a+b x)}{x^2} \, dx=\int { \frac {\coth \left (b x + a\right )^{3}}{x^{2}} \,d x } \]

[In]

integrate(coth(b*x+a)^3/x^2,x, algorithm="fricas")

[Out]

integral(coth(b*x + a)^3/x^2, x)

Sympy [N/A]

Not integrable

Time = 0.54 (sec) , antiderivative size = 12, normalized size of antiderivative = 1.00 \[ \int \frac {\coth ^3(a+b x)}{x^2} \, dx=\int \frac {\coth ^{3}{\left (a + b x \right )}}{x^{2}}\, dx \]

[In]

integrate(coth(b*x+a)**3/x**2,x)

[Out]

Integral(coth(a + b*x)**3/x**2, x)

Maxima [N/A]

Not integrable

Time = 0.30 (sec) , antiderivative size = 175, normalized size of antiderivative = 14.58 \[ \int \frac {\coth ^3(a+b x)}{x^2} \, dx=\int { \frac {\coth \left (b x + a\right )^{3}}{x^{2}} \,d x } \]

[In]

integrate(coth(b*x+a)^3/x^2,x, algorithm="maxima")

[Out]

-(b^2*x^2*e^(4*b*x + 4*a) + b^2*x^2 - 2*(b^2*x^2*e^(2*a) - b*x*e^(2*a) + e^(2*a))*e^(2*b*x) + 2)/(b^2*x^3*e^(4
*b*x + 4*a) - 2*b^2*x^3*e^(2*b*x + 2*a) + b^2*x^3) - integrate((b^2*x^2 + 3)/(b^2*x^4*e^(b*x + a) + b^2*x^4),
x) + integrate((b^2*x^2 + 3)/(b^2*x^4*e^(b*x + a) - b^2*x^4), x)

Giac [N/A]

Not integrable

Time = 0.30 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.17 \[ \int \frac {\coth ^3(a+b x)}{x^2} \, dx=\int { \frac {\coth \left (b x + a\right )^{3}}{x^{2}} \,d x } \]

[In]

integrate(coth(b*x+a)^3/x^2,x, algorithm="giac")

[Out]

integrate(coth(b*x + a)^3/x^2, x)

Mupad [N/A]

Not integrable

Time = 1.82 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.17 \[ \int \frac {\coth ^3(a+b x)}{x^2} \, dx=\int \frac {{\mathrm {coth}\left (a+b\,x\right )}^3}{x^2} \,d x \]

[In]

int(coth(a + b*x)^3/x^2,x)

[Out]

int(coth(a + b*x)^3/x^2, x)