Math, asked by ahonamukherjee6856, 11 months ago

{(-2/3)^-²}² simplify ​

Answers

Answered by rtsundarrajan
34

Answer:

[(-2/3) ^-2]^2

(-2/3)^-4

(3/-2)^4

3^4/-2^4

3×3×3×3/ -2×-2×-2×-2

81/16

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