Which values of xwould make a polynomial equal to zero if the factors of the polynomial were (x + 4) and (x + 8)? O A. 4 and -
8 O B. 4and 8 O C. -4 and -8 O D. -4 and 8
1 answer:
Answer:
-4 and -8
Step-by-step explanation:
Set each of the 2 factors = to 0 and solve for x:
x + 4 = 0 ↔ x = -4
x + 8 = 0 ↔ x = -8
The x-values -4 and -8 are the roots (zeros) of a polynomial whose factors are (x + 4) and (x + 8).
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