Find the Missing Value Such That the Given Binomial Is $$x ^ { 2 } + 15 x + ? , x + 3$$

Multiple Choice

Find the missing value such that the given binomial is a factor of the given polynomial.
- $$x ^ { 2 } + 15 x + ? , x + 3$$

A) 12
B) 36
C) 3
D) 15