well, 36x^3-73x^2-45x-6 = (9x+2)(4x^2-9x-3)
Or, if you want to do the division manually, enter the polynomials at
http://calc101.com/webMathematica/long-divide.jsp
Divide
36x^3-73x^2-45x-6
__________________
9x + 2
1 answer