faheemakarim2005
faheemakarim2005 faheemakarim2005
  • 19-04-2019
  • Mathematics
contestada

If x = 3- 2 square root 2 , find the value of x square - 1 by x square.

Respuesta :

elo147
elo147 elo147
  • 20-04-2019

Answer:

x= -1

Step-by-step explanation:

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