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1 vote
(-9)^-2 * (-9)^0 ÷ (-9)^1

1 Answer

5 votes

Answer:

Your answer is: 1/80 or -1/729

Simplify the expression.

Explanation:

Hope this helped : )

(-9)^-2 * (-9)^0 ÷ (-9)^1-example-1
(-9)^-2 * (-9)^0 ÷ (-9)^1-example-2
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