Math Problem Statement

Efectuar (2a-7)*(7+2a)

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Algebra
Difference of Squares

Formulas

Difference of squares: (a - b)(a + b) = a^2 - b^2

Theorems

-

Suitable Grade Level

High School