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tanx^-1
Solving integrals/ tanx^-1

Integral of tanx^-1 dx

Limits of integration:

from to
v

The graph:

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Piecewise:

The solution

You have entered [src] 
  1          
  /          
 |           
 |    1      
 |  ------ dx
 |  tan(x)   
 |           
/            
0
$$\int\limits_{0}^{1} \frac{1}{\tan{\left(x \right)}}\, dx$$ 
Integral(1/tan(x), (x, 0, 1))
The answer (Indefinite) [src] 
  /                                                    
 |                    /          2   \      /     2   \
 |   1             log\-2 + 2*sec (x)/   log\2*sec (x)/
 | ------ dx = C + ------------------- - --------------
 | tan(x)                   2                  2       
 |                                                     
/
$$\int \frac{1}{\tan{\left(x \right)}}\, dx = C + \frac{\log{\left(2 \sec^{2}{\left(x \right)} - 2 \right)}}{2} - \frac{\log{\left(2 \sec^{2}{\left(x \right)} \right)}}{2}$$
Simplify
The graph
Plot the graph f(x)
The answer [src] 
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$$\infty$$ 
=
= 
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$$\infty$$ 
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Numerical answer [src] 
43.9178423877238
43.9178423877238
The graph
Integral of tanx^-1 dx

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

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