Question 377569
Use polynomial long division,
<pre>

         x^2 + x - 4
        __________________________
 x + 1 | x^3 +  2x^2 -  3x + 2
      - (x^3 +   x^2)
       ---------------
                 x^2 -  3x  
             -  (x^2 +   x)
                --------------
                       -4x + 2
                   -  (-4x - 4) 
                      ---------
                             6
</pre>
{{{ (x^3+2x^2-3x+2)/(x+1) =(x^2 + x - 4)+6/(x+1)}}}