Final answer:
The question involves using the rational root theorem to find the actual roots of a polynomial and then ordering them from least to greatest.
Step-by-step explanation:
The subject of this question involves identifying possible rational roots of a polynomial equation and ordering them from least to greatest. When given a set of possible rational roots, a student must use the rational root theorem and possibly synthetic division or other root-finding techniques to determine which of these can actually be roots of the given polynomial. Typically, this implies finding values for which the polynomial evaluates to zero. Once found, the roots can be ordered numerically to satisfy the requirements of the question.