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(x^(-2))*e^x
Solving integrals/ (x^(-2))*e^x

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

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src] 
  1      
  /      
 |       
 |   x   
 |  e    
 |  -- dx
 |   2   
 |  x    
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0
∫01exx2 dx\int\limits_{0}^{1} \frac{e^{x}}{x^{2}}\, dx 
Integral(E^x/x^2, (x, 0, 1))
Detail solution

    UpperGammaRule(a=1, e=-2, context=E**x/x**2, symbol=x)

  1. Add the constant of integration:

    −E⁡2(−x)x+constant- \frac{\operatorname{E}_{2}\left(- x\right)}{x}+ \mathrm{constant}

The answer is:

−E⁡2(−x)x+constant- \frac{\operatorname{E}_{2}\left(- x\right)}{x}+ \mathrm{constant}

The answer (Indefinite) [src] 
  /                         
 |                          
 |  x                       
 | e           expint(2, -x)
 | -- dx = C - -------------
 |  2                x      
 | x                        
 |                          
/
Γ(−1,−x)\Gamma\left(-1 , -x\right)
Simplify
The graph
0.001.000.100.200.300.400.500.600.700.800.90200000000-100000000
Plot the graph f(x)
The answer [src] 
oo
%a{\it \%a} 
=
= 
oo
∞\infty
Simplify
Numerical answer [src] 
1.3793236779486e+19
1.3793236779486e+19
The graph
Integral of (x^(-2))*e^x dx

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

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