wseifart wseifart
  • 04-06-2018
  • Mathematics
contestada

what number should be added to the expression x^2+3x+_ in order to create a perfect square trinomial?

A) 3/2
B) 3
C) 9/4
D) 9

Respuesta :

Аноним Аноним
  • 04-06-2018
This would be  (3/2)^2  =  9 /4  answer
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