Question 5 • CMS 2026-2027 NC Math 3 CREDIT RECOVERY
Which quadratic equation is equivalent to open paren x minus 4 close paren squared minus open paren x minus 4 close paren minus 6 is equal to 0 ?
Answer
A
open paren u minus 4 close paren squared minus open paren u minus 4 close paren minus 6 is equal to 0 where u is equal to open paren x minus 4 close paren
B
u squared minus u minus 6 is equal to 0 where u is equal to open paren x minus 4 close paren
C
u squared minus open paren u minus 4 close paren minus 6 is equal to 0 where u is equal to open paren x minus 4 close paren
D
u squared minus 16 minus u minus 6 is equal to 0 where u is equal to open paren x minus 4 close paren