hdianne
hdianne hdianne
  • 10-03-2017
  • Mathematics
contestada

this says to multiply the special products how do I answer this problem? (x+8)(x-8)

Respuesta :

texaschic101
texaschic101 texaschic101
  • 10-03-2017
(x + 8)(x - 8)
x(x - 8) + 8(x - 8) = 
x^2 - 8x + 8x - 64 =
x^2 - 64 <===
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