Question 966542
Do the same as for regular long division.  THE SAME!!!


I do not show here the separate steps; only the main work altogether:


____________________x^3_______6x^2_______12x_______23__________
_________|____________________________________________________
___x-2___|_________x^4_______4x^3______0*x^2______-x______-8
___________________x^4______-2x^3
__________________________________
___________________0_________6x^3_____<i>0*x^2</i>
_____________________________6x^3_____-12x^2
___________________________________________________
_______________________________0_______12x^2______-x
_______________________________________12x^2______-24x
_______________________________________________________
_______________________________________0__________23x______-8
__________________________________________________23x_____-46
______________________________________________________________
___________________________________________________0______<b>38</b>



Quotient is {{{x^3+6x^2+12x+23}}}  and remainder is {{{38}}}.