How do you use partial fractions to find the integral #int (x^2-x+2)/(x^3-x^2+x-1)dx#?
1 Answer
Dec 17, 2016
Explanation:
The denominator can be factored as
Then, we can write a systems of equations.
Solve to get
Therefore, the partial fraction decomposition is
The integral becomes
Note that
Therefore, the integral is
Hopefully this helps!