Who want to help with my math final

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

What numbers are included in the set of integers? what numbers are not included?

Find the missing factor. write your answer inexponential form.9^2=9^4×