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Poly-YES- mials

In this lesson, we explore polynomials, defining them as single terms or sums of terms with whole-number exponents. We will cover key concepts such as standard form, degree, and operations including adding, subtracting, and multiplying polynomials. Learn effective techniques like FOIL and alternative methods for multiplying polynomials. Through quizzes and practice exercises, both basic and advanced, you'll enhance your understanding of polynomials. Join us for engaging video resources and discussions to solidify your knowledge.

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Poly-YES- mials

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  1. Poly-YES-mials 6/25/13

  2. Do Now – ACT Do Now • 6 Minutes, 6 Questions

  3. Yesterday’s Quiz Results

  4. What is a polynomial? • Write down everything you know about polynomials.

  5. Polynomials • Polynomial - A single term or the sum of two or more terms containing variables with whole-number exponents. • Standard Form – Terms are in order of descending powers of the variable. • Degree – Greatest degree if all of the terms.

  6. Consider the following… • http://www.youtube.com/watch?v=VbGwL59rgA4 • Back to polynomials… is the same as • Four terms • Degree = 3

  7. Adding and Subtracting Polynomials

  8. Now you do stuff!

  9. +/- with multiple variables

  10. Add and Subtracting Practice • P. 58 #9-14, #59-66, #91

  11. Multiplying Polynomials

  12. Multiplying Polynomials

  13. FOIL – Not the silver kind

  14. FOIL – Still not silver

  15. Squares of Sums and Differences 3) 4) Is there a faster way?

  16. Solve WITHOUT using FOIL 3) 4)

  17. Multiplying Multiple Variables

  18. MMV

  19. Talking Bout Practice • http://www.youtube.com/watch?v=eGDBR2L5kzI Mild p. 58 #15-58 Spicy p. 59 #67-82 Flaming Hot p. 59 #83-90, #91-96

  20. Harkness Discussion Problems

  21. Exit Slip Quiz • Good Luck!

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