Mister Exam

Other calculators


1/(x^2-3*x+2)

Integral of 1/(x^2-3*x+2) dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1                
  /                
 |                 
 |       1         
 |  ------------ dx
 |   2             
 |  x  - 3*x + 2   
 |                 
/                  
0                  
$$\int\limits_{0}^{1} \frac{1}{\left(x^{2} - 3 x\right) + 2}\, dx$$
Integral(1/(x^2 - 3*x + 2), (x, 0, 1))
The answer (Indefinite) [src]
  /                                                   
 |                                                    
 |      1                                             
 | ------------ dx = C - log(-2 + 2*x) + log(-4 + 2*x)
 |  2                                                 
 | x  - 3*x + 2                                       
 |                                                    
/                                                     
$$\int \frac{1}{\left(x^{2} - 3 x\right) + 2}\, dx = C + \log{\left(2 x - 4 \right)} - \log{\left(2 x - 2 \right)}$$
The graph
The answer [src]
oo
$$\infty$$
=
=
oo
$$\infty$$
oo
Numerical answer [src]
43.3962087415627
43.3962087415627
The graph
Integral of 1/(x^2-3*x+2) dx

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