SOLUTION: List the possible rational zeros of f using the rational zero theorem. f(x) = x^3 + 2x^2 + 4x + 1

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Question 941187: List the possible rational zeros of f using the rational zero theorem.
f(x) = x^3 + 2x^2 + 4x + 1
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
By the rational root theorem, the only possible rational zeroes are 1 and -1. Neither of them are actually roots of f(x).