Seudónimo Seudónimo
  • 06-11-2019
  • Advanced Placement (AP)
contestada

PLZZZZZ solve i dont understand it.(x + 4)( x - 4) =?

Respuesta :

destanniecolem destanniecolem
  • 06-11-2019

this is a foiling equation

so the answer is x^2-16

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