Use the remainder theorem to determine whether x - 2 is a factor of
f(x) = x3 + 3x2 - x - 18...
Mathematics, 31.01.2020 18:58 jazzytazzyyy
Use the remainder theorem to determine whether x - 2 is a factor of
f(x) = x3 + 3x2 - 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
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