Which rational expression is equal to a positive whole number when evaluated?2 ^1/28 ^1/312 ^1/415 ^1/5

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asked Feb 7, 2019 93.0k views

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Which rational expression is equal to a positive whole number when evaluated?2 ^1/28 ^1/312 ^1/415 ^1/5

Mathematics
high-school

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by Fully

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2 ^1/2
8 ^1/3 = (2³)^1/3 = 2
12 ^1/4
15 ^1/5

Grunge Fightr answered Feb 13, 2019

by Grunge Fightr

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