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Integral of 2x*exp^(-x^2) dx

Limits of integration:

from to
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The graph:

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Piecewise:

The solution

You have entered [src]
  1            
  /            
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 |         2   
 |       -x    
 |  2*x*E    dx
 |             
/              
0              
$$\int\limits_{0}^{1} e^{- x^{2}} \cdot 2 x\, dx$$
Integral((2*x)*E^(-x^2), (x, 0, 1))
The answer (Indefinite) [src]
  /                      
 |                       
 |        2             2
 |      -x            -x 
 | 2*x*E    dx = C - e   
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/                        
$$\int e^{- x^{2}} \cdot 2 x\, dx = C - e^{- x^{2}}$$
The graph
Numerical answer [src]
0.632120558828558
0.632120558828558

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