Math, asked by tiya2341, 11 months ago

evaluate
- [{-1/3)^2}^-2]^-1

Answers

Answered by vanshika4964

17

Answer:

-1/81

-1/9^-2 =9/1 ^2 =81 ^-1 =1/81

-(1/81) =-1/81

Answered by rpyadav1150

7

Answer:-82

Step-by-step explanation:

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