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x/e^x
Solving integrals/ x/e^x

Integral of x/e^x dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src] 
  1      
  /      
 |       
 |  x    
 |  -- dx
 |   x   
 |  E    
 |       
/        
0
$$\int\limits_{0}^{1} \frac{x}{e^{x}}\, dx$$ 
Integral(x/E^x, (x, 0, 1))
The answer (Indefinite) [src] 
  /                        
 |                         
 | x                     -x
 | -- dx = C + (-1 - x)*e  
 |  x                      
 | E                       
 |                         
/
$$\int \frac{x}{e^{x}}\, dx = C + \left(- x - 1\right) e^{- x}$$
Simplify
The graph
Plot the graph f(x)
The answer [src] 
       -1
1 - 2*e
$$1 - \frac{2}{e}$$ 
=
= 
       -1
1 - 2*e
$$1 - \frac{2}{e}$$ 
1 - 2*exp(-1)
Numerical answer [src] 
0.264241117657115
0.264241117657115
The graph
Integral of x/e^x dx

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

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