Sunday, March 20, 2016

preCalculus 2015-2016 March: Polynomial Equations and Inequalities!

preCalculus 2015-2016 March

Polynomial Equations and Inequalities!

We spent the last several weeks on CH04. In this chapter we emphasized the solutions, both algebraic and graphical, of Polynomial Equations with all Real Coefficients. 

We learned about the Fundamental Theorem of Algebra, the Rational Roots Theorem and the Remainder Theorem. We even extended our factoring skills to include SOX: Sum Of Two Cubes and DOX: Difference Of Two Cubes. 

We ended the unit with a discussion of Polynomial Inequalities and Sign Line Tests.

2000 Year Old Computer?
What does PI sound like?

NEW preCalculus + TI-84plusC

Well, that's all folks!

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