SOLUTION: How would you simplify this expression? -5z^-2

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Question 22797: How would you simplify this expression?

-5z^-2
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Remember that: n%5E%28-a%29+=+1%2Fn%5Ea
-5z%5E%28-2%29+=+-%285%2Fz%5E2%29