(3^-1 * 9^-1 ) divided by 3^-2
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Answered by
0
Answer:
i am not understanding this question
Answered by
1
Answer:
3
Step-by-step explanation:
(3^-1 * 9^-1 ) ÷ 3^-2
= (-3× -9) ÷ 9
= 27÷9
= 3
Hope my answer helps you.
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