'Rational root theorem' presentation slideshows

Solving Polynomial, and Exponential Equations and Inequalities

Solving Polynomial, and Exponential Equations and Inequalities. Mary Dwyer Wolfe, Ph.D. Department of Mathematics and Computer Science Macon State College MSP with Bibb County July 2010. Math III Standard MM3A3. Students will solve a variety of equations and inequalities.

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Are You Smarter Than the Faculty?

Are You Smarter Than the Faculty?. Are You Smarter Than the Faculty?. 150,000. 125,000. Exponential Equations. Logarithmic Equations. 100,000. 75,000. Graphing Rational Function. Rational Equation. 50,000. Inverse Functions. Rational Function. 30,000. 15,000.

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6.5 Theorems About Roots of Polynomial Equations

6.5 Theorems About Roots of Polynomial Equations. Rational Roots. POLYNOMIALS and THEOREMS Theorems of Polynomial Equations. There are 4 BIG Theorems to know about Polynomials Rational Root Theorem Irrational Root Theorem Imaginary Root Theorem Descartes Rule. Consider the following . . . .

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Warm-Up: November 27, 2012

Warm-Up: November 27, 2012. Solve x 3 +2x 2 -2x-1=0. Homework Questions?. Zeros of Polynomial Functions. Section 7.5. Essential Question. How can we find every zero of a polynomial function?. Improved Guess and Check. There are a limited number of possible rational roots of a polynomial.

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Chapter 3

Chapter 3 . 3-5 Finding the real roots of polynomial Equations. SAT Problem of the day . If f(3)=9 ,then A)-2 B)0 C)2 D)16 E)can not be determined . Solution to the SAT Problem . Right Answer: E. objectives. Identify the multiplicity of roots.

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Warm Up Feb. 19 th

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Chapter 3

Chapter 3. 3-6 Fundamental Algebra theorem. Objectives . Use the Fundamental Theorem of Algebra and its corollary to write a polynomial equation of least degree with given roots. Identify all of the roots of a polynomial equation. Fundamental algebra theorem.

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Rational Root Theorem

Rational Root Theorem. Recap: What we know. # of changes in direction for a polynomial function: Maximum number of Zeros: End Behavior of a Polynomial Graph. End Behavior. Positive coefficient, Even Degree Negative coefficient Even Degree Positive coefficient Odd Degree

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Chapter 11 Polynomial Functions

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Chapter 2

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Rational Root Theorem

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Theorems About Roots of Polynomial Equations

Theorems About Roots of Polynomial Equations. ALGEBRA 2 LESSON 6-5. Algebra 2 Lesson 6-5 (Page 329). 6-5. Theorems About Roots of Polynomial Equations. ALGEBRA 2 LESSON 6-5. Rational Root Theorem. Represents the simplest form of a root of a polynomial equation.

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The Rational Root Theorem

The Rational Root Theorem. The Rational Root Theorem. Is a useful way to find your initial guess when you are trying to find the zeroes (roots) of the polynomial. THIS IS JUST A TEST NOT ANSWER. Example. Now. Check with division. Ex. Y = 2x 3 + 3x - 5. Try. y = x 3 +x 2 -17x+15.

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Polynomials and polynomial functions

Polynomials and polynomial functions . Standard Form. Polynomial Function is classified by degree. Its degree is the highest degree among its monomial term(s). The degree determines the possible number of turning points in the graph and the end behavior of the graph.

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Oct. 25 th , 2012

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Warm up

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Review & 6.6 The Fundamental Theorem of Algebra

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