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).
En cada caso, encuentra dos números enteros cuyo producto y suma sean iguales a los valores dados.
producto: 6, suma: 5
producto: 6, suma: 7
producto: 4, suma: -5
producto: -1, suma: 0
producto: -6, suma: 1
producto: -12, suma: -1
producto: -12, suma: 4
7.3
Activity
Desarrollo de factores
Standards Alignment
Building On
Addressing
Building Toward
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).