Answer:12
Step-by-step explanation:
C is the answer. Solutions to a polynomial are numbers that, when plugged into the equation, make the equation equal zero
So if you plug 3, -1, or 2 into x^3 - 4x^2 + x + 6, it will equal zero.
Your answer is 6x^3.
First we need to find the greatest common factor of 12 and 18 by writing out the factors of each and finding the greatest. Once you have 6, you then need to see if there are any similarities between x^3y^2 and x^3, which is x^3. I hope this helps!