Mister Exam

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Integral of d{x}:
Integral of (x+3)e^x
Integral of sinxcos2x
Integral of x/(x^2-5x+4)
Integral of (x+4)/(x^2(x-1))
Derivative of:
1/atan(x)
Graphing y =:
1/atan(x)
Limit of the function:
1/atan(x)
Identical expressions
one /atan(x)
1 divide by arc tangent of gent of (x)
one divide by arc tangent of gent of (x)
1/atanx
1 divide by atan(x)
1/atan(x)dx
Similar expressions
1/(atan(x)^6*2*x*(1+4*x))
1/arctan(x)
1/arctanx

Solving integrals/ 1/atan(x)

Integral of 1/atan(x) dx

The solution

You have entered [src]

  0           
  /           
 |            
 |     1      
 |  ------- dx
 |  atan(x)   
 |            
/             
0

$$\int\limits_{0}^{0} \frac{1}{\operatorname{atan}{\left(x \right)}}\, dx$$

Integral(1/atan(x), (x, 0, 0))

The graph

Plot the graph f(x)

The answer [src]

$$0$$

=

$$0$$

Numerical answer [src]

0.0

0.0

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