Find the Zeros of the Polynomial Function and State the Multiplicity

Multiple Choice

Find the zeros of the polynomial function and state the multiplicity of each.
- $$f ( x ) = 2 x ( x - 7 ) ( x + 9 )$$

A) $- 9$ , multiplicity 1; 7 , multiplicity 1
B) $- 9$ , multiplicity $1 ; 7$ , multiplicity 2
C) $- 9$ , multiplicity $1 ; 0$ , multiplicity $1 ; 7$ , multiplicity 1
D) $- 9$ , multiplicity $1 ; 9$ , multiplicity $1 ; 7$ , multiplicity 1