How does (2)^-3 equal 1/8?

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How does (2)^-3 equal 1/8?

Guest May 19, 2014

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Best Answer

+130511

+5

2^(-3) =

(1) / (2^3) =

1/8

Remember.......a^-n = 1 / aⁿ

CPhill May 19, 2014

1⁺⁰ Answers

+130511

+5

Best Answer

2^(-3) =

(1) / (2^3) =

1/8

Remember.......a^-n = 1 / aⁿ

CPhill May 19, 2014

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