cfssingfieldw cfssingfieldw
  • 11-04-2017
  • Mathematics
contestada

what Number must you add to complete the square?
x2+2x=23

Respuesta :

Confes
Confes Confes
  • 11-04-2017
x = {3.898979486, -5.898979486}

x = {3.9 x -5.9}
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