Answer:
Option B is the correct choice.

Step-by-step explanation:
We are asked to find the value of a and b for the division of
by 2h.
Upon representing our problem as a division problem we will get,

We can see that our dividend
is a polynomial with three terms as:



Our divisor is a monomial. We can also represent our rational expression by dividing the each term of our numerator by our divisor as:

Upon simplifying our expression we will get,

Now we can see that a equals 2h, b equals 1 and c equals 6/2h.
Upon looking at our given choices we can see that option B is the correct choice.