homeworkhelp176
homeworkhelp176 homeworkhelp176
  • 19-11-2019
  • Mathematics
contestada

What’s the value of n?

3^n=1/9

Respuesta :

bentyfilms
bentyfilms bentyfilms
  • 19-11-2019

Answer:

n= -2

Step-by-step explanation:

3^n = 1/9

3^n = 1/(3^2)

3^n = 3^(-2)

n = -2

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