Zeros of a Polynomial Function

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Presentation transcript:

Zeros of a Polynomial Function Chapter 2 Section 5 Zeros of a Polynomial Function

Fundamental Theorem of Algebra If f(x) is a polynomial of degree n, where n> 0, the function has precisely n linear factors

Rational Zeros test If the polynomial has integer coefficients, every rational zero of F(x) has the form: Where p and q have no common factors other than 1, and p = a factor of the constant term a0 q = a factor of the leading coefficient an

Examples: Find p and q 2. 4.) 1. 3.)

Examples- solve and simplify

Examples- solve and simplify

Homework Page 179-180 # 11-19, 25-28