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GarryVolchara [31]
4 years ago
5

How do you change 1/9^4 as an expression using a negative exponent other than -1? Please show how you got your answer.

Mathematics
1 answer:
sukhopar [10]4 years ago
6 0

We use an exponent law here.

Since 1/xⁿ = x⁻ⁿ for positive number <em>a</em> and real number <em>n</em>, it follows that

  1 / 9⁴ = 9⁻⁴

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