Math Problem Statement

Appliquer les identités remarquables (A +B)2 = A2 +2AB +B2 (A-B)2 = A2 -2AB +B2;

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Quadratic Equations
Binomial Theorem

Formulas

(A + B)^2 = A^2 + 2AB + B^2
(A - B)^2 = A^2 - 2AB + B^2

Theorems

-

Suitable Grade Level

Grades 7-9