Mister Exam

Integral of 1/ln(x) dx

Limits of integration:

from to
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The graph:

from to

Piecewise:

The solution

You have entered [src]
  1          
  /          
 |           
 |    1      
 |  ------ dx
 |  log(x)   
 |           
/            
0            
$$\int\limits_{0}^{1} \frac{1}{\log{\left(x \right)}}\, dx$$
Integral(1/log(x), (x, 0, 1))
Detail solution

    LiRule(a=1, b=0, context=1/log(x), symbol=x)

  1. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                     
 |                      
 |   1                  
 | ------ dx = C + li(x)
 | log(x)               
 |                      
/                       
$$\int \frac{1}{\log{\left(x \right)}}\, dx = C + \operatorname{li}{\left(x \right)}$$
The graph
The answer [src]
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$$-\infty$$
=
=
-oo
$$-\infty$$
-oo
Numerical answer [src]
-43.5137411213179
-43.5137411213179
The graph
Integral of 1/ln(x) dx

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