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Ostrovityanka [42]
3 years ago
14

What is 8 by the power of -1

Mathematics
1 answer:
ElenaW [278]3 years ago
5 0
x^{-m}=\frac{1}{x^m}

so
8^{-1}=\frac{1}{8^1}=\frac{1}{8}
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The picture of the question in the attached figure

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