Vanessa909 Vanessa909
  • 10-08-2016
  • Mathematics
contestada

What does rewrite each expression as a sum mean?
-8x^2+3xy-9x-3

Respuesta :

dalendrk
dalendrk dalendrk
  • 10-08-2016
-8x^2 + 3xy - 9x - 3 = -8x^3 + 3xy + (-9x) + (-3)
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