Question 21 • CMS 2026-2027 NC Math 3 CREDIT RECOVERY
If f of negative 2 is equal to 0 , what are all the factors of the function f of x is equal to x cubed minus 2 x squared minus 68 x minus 120 ? Use the Remainder Theorem.
Answer
A
open paren x plus 10 close paren times open paren x minus 2 close paren times open paren x minus 6 close paren
B
open paren x plus 2 close paren times open paren x plus 60 close paren
C
open paren x minus 2 close paren times open paren x minus 60 close paren
D
open paren x minus 10 close paren times open paren x plus 2 close paren times open paren x plus 6 close paren