Warm-up: CW: Cumulative Review 5 F(x) = 2x3 + 3x2 – 11x – 6

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Presentation transcript:

Warm-up: CW: Cumulative Review 5 F(x) = 2x3 + 3x2 – 11x – 6 Give the number of positive and negative Real roots List all possible rational roots Find all the Real roots of the equation Verify 6 is an upper integral bound and -6 is a lower integral bound CW: Cumulative Review 5

The Real Zeros of a Polynomial Function Objective: Use Descartes Rule of Signs Use the Rational Zeros Test Find bounds for real zeros of polynomial functions Factor polynomials completely Find real zeros of a polynomial

Sneedlegrit: Simplify: CW: Cumulative Review 5