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Integral of e^(x-x^3) dx

Limits of integration:

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Piecewise:

The solution

You have entered [src]
  1           
  /           
 |            
 |        3   
 |   x - x    
 |  e       dx
 |            
/             
0             
$$\int\limits_{0}^{1} e^{- x^{3} + x}\, dx$$
Integral(E^(x - x^3), (x, 0, 1))
The answer (Indefinite) [src]
  /                   /          
 |                   |           
 |       3           |       3   
 |  x - x            |  x  -x    
 | e       dx = C +  | e *e    dx
 |                   |           
/                   /            
$$\int e^{- x^{3} + x}\, dx = C + \int e^{x} e^{- x^{3}}\, dx$$
The answer [src]
  1           
  /           
 |            
 |        3   
 |   x  -x    
 |  e *e    dx
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/             
0             
$$\int\limits_{0}^{1} e^{x} e^{- x^{3}}\, dx$$
=
=
  1           
  /           
 |            
 |        3   
 |   x  -x    
 |  e *e    dx
 |            
/             
0             
$$\int\limits_{0}^{1} e^{x} e^{- x^{3}}\, dx$$
Numerical answer [src]
1.29264345165895
1.29264345165895

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