captaink310
captaink310 captaink310
  • 17-11-2020
  • Mathematics
contestada

2√x+1=7
what is the value of x ​

Respuesta :

ElephantHouse
ElephantHouse ElephantHouse
  • 17-11-2020

Answer:

9

Step-by-step explanation:

2√x+1=7

2√x=6

√x=3

x=9

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