Math, asked by anilpolytec, 7 months ago

please simplify it using laws of exponents

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Answered by Anonymous

1

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Please see the attachment below

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Answered by amiratyagi

2

Answer:

hey mate

[(-2/3)-²] ² = ( -2/3)^ -2 × 2

= (-2/3)^ -4

= ( -3/2)^4

= (-81/16)

hope it will help you

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