[A.SSE.2] Seeing Structure In Expressions #2

Objective

Interpret the structure of expressions. [Linear, exponential, and quadratic]

• • 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).