By the factor theorem, if x + 3 is a factor of f(x) = -3x^3 + 6x^2 + 6x + 9, then f(-3) = 0
f(-3) = -3(-3)^3 + 6(-3)^2 + 6(-3) + 9 = -3(-27) + 6(9) - 18 + 9 = 81 + 54 - 9 = 126.
Therefore, x + 3 is not a factor of the given function
Answer:
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Step-by-step explanation:
what is the function?
a slope going up means it is positive and a slope going down means it is negative
your answer would be c) 9
1 6 dis 9/3 please please come out with the best way
