SOLUTION: what is 2 to the power -3?

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Question 635225: what is 2 to the power -3?
Answer by ewatrrr(24785) About Me  (Show Source):
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Hi,

what is 2 to the power -3?

 2%5E%28-3%29+=+1%2F2%5E3+=+1%2F8   | In general:  +a%5E%28-n%29+=+1%2Fa%5En