please give the answer step by step.
Attachments:
Answers
Answered by
1
Answer:
Step-by-step explanation:
3^(x-y) = 9
3^(x-y) = 3^2
x-y = 2
so there are infinite numbers whose difference is 2
for example
3-1 = 2
4 - 2 = 2
etc etc
Similar questions