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प्रश्न
Simplify:
`[(4/3)^-2 - (3/4)^2]^((-2))`
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उत्तर
Given, `[(4/3)^-2 - (3/4)^2]^((-2))`
= `[(3/4)^2 - (3/4)^2]^-2`
= [0]–2
= 0
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