**Lesson 6-4 Solving Polynomial Equations with Quadratic Techniques**

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__Step 1__:Copy the Standard(s) and Essential Question(s) into your spiral notebook.

Standard(s):

Standard(s):

A.SSE.2 Use the structure of an expression to identify ways to rewrite it. For example, see x4 – y4 as (x2)2 – (y2)2, thus recognizing it as a difference of squares that can be factored as (x2 – y2)(x2 + y2).

__Essential Question(s):__What does it mean to use Quadratic Techniques?

**Step 2:****Make sure you can define and identify the following terms as you go through the next 2 lessons.**

Watch a video on solving equations using Factoring Techniques.

__Step 4:__Irrational and Complex Conjugates

Watch a video on using irrational conjugates.