gabriellax3 gabriellax3
  • 29-12-2017
  • Mathematics
contestada

Write (3x + 2)2 in expanded form using the polynomial identity (x + y)2 = x2 + 2xy + y2.

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Maxvolcanos
Maxvolcanos Maxvolcanos
  • 29-12-2017
(3x)^2 + 12x + 4


You're welcome.

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