1. Common Core State Standards
2. Math
3. Content
4. High School
5. Seeing Structure In Expressions

Interpret The Structure Of Expressions

Outcomes

• 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).
  Play Activities 4
  Examples