SOLUTION: Find a rational zero of the polynomial function and use it to find all the zeros of the function. f(x) = x3 + 2x2 - 9x - 18

SOLUTION: Find a rational zero of the polynomial function and use it to find all the zeros of the function. f(x) = x3 + 2x2 - 9x - 18

Algebra.Com

Question 470011: Find a rational zero of the polynomial function and use it to find all the zeros of the function.
f(x) = x3 + 2x2 - 9x - 18

Answer by sofiyac(983) (Show Source): You can put this solution on YOUR website!

x=3, x=-3, x=-2
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