SOLUTION: If -2 and 4 are both zeros of the polynomial f(x), then a factor of f(x) is divisible by A)x-1 B)x+3 C)x^2 +3x+2 D)x+4

Algebra ->  Finance -> SOLUTION: If -2 and 4 are both zeros of the polynomial f(x), then a factor of f(x) is divisible by A)x-1 B)x+3 C)x^2 +3x+2 D)x+4      Log On


   

Question 1089168: If -2 and 4 are both zeros of the polynomial f(x), then a factor of f(x) is divisible by
A)x-1
B)x+3
C)x^2 +3x+2
D)x+4
Answer by ikleyn(52803) About Me  (Show Source):
You can put this solution on YOUR website!
.
If -2 and 4 are both zeros of the polynomial f(x), then 

f(x) is divisible by (x+2), (x-4) and by their product (x+2)*(x-4),

but no one of these is in your list of answers.