Find the dimensions of the rectangle

Question

The area of a rectangle is x^2-5x+6. Which of the following could be one of the dimensions?

Answer 1

The "following" were not provided in the problem statement.  However, it is likely the original problem refers to the factors of x² - 5x + 6.

 

x² - 5x + 6 = (x - 3)(x - 2)

 

One factor could be the length, the other factor could be the width.