SvetlanaM
SvetlanaM SvetlanaM
  • 20-12-2017
  • Mathematics
contestada

Solve the equation graphically: √ x = - x.

Respuesta :

luqa151p0godw
luqa151p0godw luqa151p0godw
  • 20-12-2017
sqrt[x] = -x   
x= x ^ 2  
x - x^2 = 0
-x(x-1)=0
x(x-1)=0
x = 1 or x = 0
sqrt 1 isn not equal to 0

x= 0
Ver imagen luqa151p0godw
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