homeworkhelp176
homeworkhelp176
19-11-2019
Mathematics
contestada
What’s the value of n?
3^n=1/9
Respuesta :
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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