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Use the remainder theorem to determine whether x - 2 is a factor of

f(x) = x^3 + 3x^2 - x - 18
A) Yes, x - 2 is a factor of f(x) because f(2) = 0
B) No, x - 2 is not a factor of f(x) because f(2) = 0
C) Yes, x - 2 is a factor of f(x) because f(-2) = -12
D) No, x - 2 is not a factor of f(x) because f(-2) = -12

User M Afham
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B No x 2 is not a factor of f
User Chabad
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