13avamart 13avamart
  • 26-05-2020
  • Mathematics
contestada

what is x in the equation 2^x+1=9

Respuesta :

nadinadi1985 nadinadi1985
  • 26-05-2020

Answer:

x=3

Step-by-step explanation:

2^x=9-1

2^x=8

2^x=2^3

x=3

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