Posted by Deandra on Friday, November 11, 2011 at 1:23pm.
list all the possible rational zeros for the polynomial below. find all the zeros of the polynomialbelow and factor completely.
F(x)=5x^4x^333x^243x16

math  Steve, Friday, November 11, 2011 at 2:32pm
possible rational roots will have numerator 1,2,4,8,16 (or negatives)
denominator 1 or 5 (or negatives)
A little synthetic division reveals thet
F(x) = (x+1)^3 * (5x 16)