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The greatest of the numbers 2^(1/2), 3^(...

The greatest of the numbers `2^(1/2), 3^(1/3), 4^(1/4), 5^(1/5), 6^(1/6)` and `7^(1/7)` is

A

`2^(1//2)`

B

`3^(1//3)`

C

`7^(1//4)`

D

All but 1 are equal

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  18. The greatest of the numbers 2^(1/2), 3^(1/3), 4^(1/4), 5^(1/5), 6^(1/6...

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