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Integral of (x-2)/(x^2-8x+7) dx

Limits of integration:

from to
v

The graph:

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Piecewise:

The solution

You have entered [src]
  1                
  /                
 |                 
 |     x - 2       
 |  ------------ dx
 |   2             
 |  x  - 8*x + 7   
 |                 
/                  
0                  
$$\int\limits_{0}^{1} \frac{x - 2}{x^{2} - 8 x + 7}\, dx$$
Integral((x - 1*2)/(x^2 - 8*x + 7), (x, 0, 1))
The answer (Indefinite) [src]
  /                                                 
 |                                                  
 |    x - 2              log(-1 + x)   5*log(-7 + x)
 | ------------ dx = C + ----------- + -------------
 |  2                         6              6      
 | x  - 8*x + 7                                     
 |                                                  
/                                                   
$${{\log \left(x-1\right)}\over{6}}+{{5\,\log \left(x-7\right)}\over{ 6}}$$
The answer [src]
-oo - pi*I
$${\it \%a}$$
=
=
-oo - pi*I
$$-\infty - i \pi$$
Numerical answer [src]
-7.47686263799591
-7.47686263799591

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