Select the correct answer. If the zeros of a quadratic function are 3 and 8, what are the factors of the function? A. (x + 8) an
d (x − 3) B. (x − 8) and (x + 3) C. (x + 8) and (x + 3) D. (x − 8) and (x − 3)
2 answers:
Answer:
D. (x − 8) and (x − 3)
Step-by-step explanation:
The only way a product is zero is if one of the factors is zero. So, a zero of the function will make a factor of the function be zero.
The zero x=3 will make the factor (x-3) = 0.
The zero x=8 will make the factor (x-8) = 0.
The factors are (x-3) and (x-8).
Answer:
C. (x + 8) and (x + 3)
Step-by-step explanation:
I did the test
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