# 2.5 - 2.5 Zeros of Polynomial Functions Use the Rational...

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2.5 Zeros of Polynomial Functions Use the Rational Zero Theorem to find possible rational zeros. List all possible rational zeros of f(x) =6x 3 -19x 2 +2x+3 Starting with the integers, find one zero of the function using synthetic division, and then factor the remaining polynomial. What are all of the zeros of the function? Use the Rational Zero Theorem to list all of the possible zeros of 4 3 2 ( ) 5 3 2 4 f x x x x x   .

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Find zeros of a polynomial function.
Solve polynomial equations. For 32 6 11 6 0 x x x    , a) list all possible rational roots, b) use synthetic division to test the possible rational roots and find an actual root,

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## This note was uploaded on 01/16/2012 for the course MATH 126 taught by Professor Blisinhestiyas during the Fall '11 term at Truckee Meadows Community College.

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2.5 - 2.5 Zeros of Polynomial Functions Use the Rational...

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