3 years ago

What makes this statment true 9^-2=? a)81 b)18 c)1/81 d)-1/81

Mathematics

2 answers:

inna [77]3 years ago

7 0

Answer:

The answer is C

Step-by-step explanation:

alexdok [17]3 years ago

3 0

The answer to this statement is c

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nevsk [136]

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