Math, asked by subhashreemishra65, 6 months ago

Simplify: [(1 / 2)⁻¹ + (2 /3 )² - (3/4)⁰]⁻²

Answers

Answered by PsychoBabe

11

Answer:

81/169

Step-by-step explanation:

[(1/2])-1 + (2/3)-2 -(3/4)°]-2

[(2) + (4/9) - (1) ]^-2

LCM=

[18+4-9/9]^-2

[13/9]^-2

[9/13]^2

81/169

Answered by mrudulalitha85

0

Answer:

81/169 is the answer

Step-by-step explanation:

Hope this helps you.

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