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Lesson 2

1. Lesson 2

1.5. Explore

Mathematics 20-1 Module 4

Module 4: Quadratic Equations and Inequalities

 

Explore

 

This is a play button that opens Reverse Engineering Rollover.

Georg Wiora, "Optical 3D-Metrology

Reverse engineering is the process by which an object is taken apart and examined for the purpose of understanding its design and how it is made. Roll over each image in Reverse Engineering Rollover to learn more about each step in the reverse engineering of a car.

 



In this lesson you will use reverse engineering to unpack a quadratic equation by factoring. You will break quadratic functions into smaller parts by expressing the functions as a product of factors.


glossary

You already saved Module 4 Glossary Terms in your course folder. In this lesson you will define these terms, and maybe others, in your copy of Module 4 Glossary Terms:

  • zero-product property
  • extraneous root