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Integral of 1/(x(ln(x)-1)) dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
 oo                  
  /                  
 |                   
 |        1          
 |  -------------- dx
 |  x*(log(x) - 1)   
 |                   
/                    
2                    
$$\int\limits_{2}^{\infty} \frac{1}{x \left(\log{\left(x \right)} - 1\right)}\, dx$$
Integral(1/(x*(log(x) - 1)), (x, 2, oo))
The answer (Indefinite) [src]
  /                                        
 |                                         
 |       1                                 
 | -------------- dx = C + log(-1 + log(x))
 | x*(log(x) - 1)                          
 |                                         
/                                          
$$\int \frac{1}{x \left(\log{\left(x \right)} - 1\right)}\, dx = C + \log{\left(\log{\left(x \right)} - 1 \right)}$$
The graph
The answer [src]
nan
$$\text{NaN}$$
=
=
nan
$$\text{NaN}$$
nan

    Use the examples entering the upper and lower limits of integration.