madimariemartin
madimariemartin madimariemartin
  • 18-04-2018
  • Mathematics
contestada

please help me with this question #8

please help me with this question 8 class=

Respuesta :

wizard123
wizard123 wizard123
  • 18-04-2018
Think of sqrt(2) as a variable.

3x - x = 2x

If x = sqrt(2), then answer is 2sqrt(2)
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