SOLUTION: is the expression (y^-6/y^_8)^-1 the same as 1/y2 yes or no and why?

SOLUTION: is the expression (y^-6/y^_8)^-1 the same as 1/y2 yes or no and why?

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Question 167711: is the expression (y^-6/y^_8)^-1 the same as 1/y2 yes or no and why?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Note: and where (in both cases)

So

So where
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