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Which of the following is not reciprocal...

Which of the following is not reciprocal of `(2/3)^4?` `(3/2)^4` (b) `(2/3)^(-4)` (c) `(3/2)^(-4)` (d) `(3^4)/(2^4)`

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Verified by Experts

The reciprocal of `(2/3)^4` is `(3/2)^(4)` or `(2/3)^(-4)`.
Hence, option (c) is not the reciprocal of `(2/3)^4`.
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