• Matéria: Matemática
  • Autor: Lary639
  • Perguntado 3 anos atrás

pls⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

Anexos:

Respostas

respondido por: scoobynegao2019
1

Resposta:

a = (2x - 8)

b = (2x + 8)

Explicação passo-a-passo:

Área = 4x² - 64

a.b = 4x² - 64

a.b = [(2x)² - 8²] → (2x + 8).(2x - 8)

a.b = (2x + 8).(2x - 8)

a< b

(2x - 8) < (2x + 8)

a = (2x - 8)

b = (2x + 8)

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