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Solving integrals/ x*arcctg(2x)

Integral of x*arcctg(2x) dx

Limits of integration:

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The graph:

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Piecewise:

The solution

You have entered [src] 
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 |  x*acot(2*x) dx
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$$\int\limits_{0}^{0} x \operatorname{acot}{\left(2 x \right)}\, dx$$ 
Integral(x*acot(2*x), (x, 0, 0))
The answer (Indefinite) [src] 
  /                                      2          
 |                      x   acot(2*x)   x *acot(2*x)
 | x*acot(2*x) dx = C + - + --------- + ------------
 |                      4       8            2      
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$$\int x \operatorname{acot}{\left(2 x \right)}\, dx = C + \frac{x^{2} \operatorname{acot}{\left(2 x \right)}}{2} + \frac{x}{4} + \frac{\operatorname{acot}{\left(2 x \right)}}{8}$$
Simplify
The graph
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The answer [src] 
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Numerical answer [src] 
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    Use the examples entering the upper and lower limits of integration.

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