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

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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