Mister Exam

Integral of ctg²x dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1           
  /           
 |            
 |     2      
 |  cot (x) dx
 |            
/             
0             
$$\int\limits_{0}^{1} \cot^{2}{\left(x \right)}\, dx$$
The answer (Indefinite) [src]
  /                           
 |                            
 |    2                 cos(x)
 | cot (x) dx = C - x - ------
 |                      sin(x)
/                             
$$-{{1}\over{\tan x}}-x$$
The graph
The answer [src]
oo
$${\it \%a}$$
=
=
oo
$$\infty$$
Numerical answer [src]
1.3793236779486e+19
1.3793236779486e+19
The graph
Integral of ctg²x dx

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