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April 21, 2014

Homework Help: alg 2

Posted by MILEY!:)7 on Monday, June 16, 2008 at 8:19pm.

find all zeros of the following function:
f(x)=x^3-x^2+4x-4
I have (x^2+4)(x+1)

so one zero is 1. how do i find the two other zeros.

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