Question

[(1/2)^-1 + (2/3)^2 -(3/4)^] ^-2

Answer 1

Answer:

(1/2)^-1 = (2/1)^1 = 2

(2/3)^2 = 4/9

it is [ 2 + 4/9 - 3/4]^-2

= [ 72/36 + 16/36 - 27/36]^-2

[ 61/36]^-2

= [36/61]^2

=1296/3721

Brainliest plz.

Step-by-step explanation:

Answer 2

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