Question

(x + 1)2 =


jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj

Answer 1

Resposta:

1

Explicação passo a passo:

Answer 2

x²+2x+1

Trinômio do Quadrado Perfeito

(x+1)² = (x)²+2(x)(1)+(1)² = x²+2x+1

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18/06