Math, asked by Momalisa111, 1 year ago

Can u answer 15th question

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Answered by Nishant2004
0
Hope the answer will help you.
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Answered by NeelamG
1
x= (2/3)^-1 /(3/2)^-2
= (3/2)^1 / (2/3)^2
= (3/2)* (3/2)^2
= (3/2)^3
x^-2= 1/x^2
x^2=[ (3/2)^3]^2
= (3/2)^6
= 729/64
x^-2= 64/729

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