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Integral of xsqrt(1+ln(x/x)) dx

Limits of integration:

from to
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The graph:

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Piecewise:

The solution

You have entered [src]
  3                      
 e                       
  /                      
 |                       
 |        ____________   
 |       /        /x\    
 |  x*  /  1 + log|-|  dx
 |    \/          \x/    
 |                       
/                        
1                        
$$\int\limits_{1}^{e^{3}} x \sqrt{\log{\left(\frac{x}{x} \right)} + 1}\, dx$$
Integral(x*sqrt(1 + log(x/x)), (x, 1, exp(3)))
The answer (Indefinite) [src]
  /                              
 |                               
 |       ____________           2
 |      /        /x\           x 
 | x*  /  1 + log|-|  dx = C + --
 |   \/          \x/           2 
 |                               
/                                
$$\int x \sqrt{\log{\left(\frac{x}{x} \right)} + 1}\, dx = C + \frac{x^{2}}{2}$$
The graph
The answer [src]
       6
  1   e 
- - + --
  2   2 
$$- \frac{1}{2} + \frac{e^{6}}{2}$$
=
=
       6
  1   e 
- - + --
  2   2 
$$- \frac{1}{2} + \frac{e^{6}}{2}$$
-1/2 + exp(6)/2
Numerical answer [src]
201.214396746368
201.214396746368

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