Mister Exam

Other calculators


e^x-1

Integral of e^x-1 dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1            
  /            
 |             
 |  / x    \   
 |  \e  - 1/ dx
 |             
/              
0              
$$\int\limits_{0}^{1} \left(e^{x} - 1\right)\, dx$$
Integral(E^x - 1*1, (x, 0, 1))
Detail solution
  1. Integrate term-by-term:

    1. The integral of the exponential function is itself.

    1. The integral of a constant is the constant times the variable of integration:

    The result is:

  2. Now simplify:

  3. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                        
 |                         
 | / x    \           x    
 | \e  - 1/ dx = C + e  - x
 |                         
/                          
$$e^{x}-x$$
The graph
The answer [src]
-2 + e
$$e-2$$
=
=
-2 + e
$$-2 + e$$
Numerical answer [src]
0.718281828459045
0.718281828459045
The graph
Integral of e^x-1 dx

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