Rednaxela1123 Rednaxela1123
  • 19-07-2017
  • Mathematics
contestada

What number must be added to the expression below to complete the square?

x^2+3x

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

Respuesta :

smuna13
smuna13 smuna13
  • 19-07-2017
B. (b/2)^2 is 9/4. There
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Queen1330
Queen1330 Queen1330
  • 19-07-2017

I think it is c or D but it should be C


hope that help

[I don't think it did lol ]


BMK

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