Question

how do you rewrite an expression without using negative exponent

Answer 1

Take the reciprocal. For example\[2^{-3} = \frac{ 1 }{ 2^3 }\]

Answer 2

thank you, then we multiply 2 three times right?

Answer 3

That's right.\[2^{-3} = \frac{ 1 }{ 2^3 } = \frac{ 1 }{ 2\times2\times2 } = \frac{ 1 }{ 8 }\]

Answer 4

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Answer 5

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Answer 6

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Answer 7

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