2^.5和3^(1/3)比大小2^(0.5)和3^(1/3)比大小,

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2^.5和3^(1/3)比大小2^(0.5)和3^(1/3)比大小,
2^.5和3^(1/3)比大小
2^(0.5)和3^(1/3)比大小,

2^.5和3^(1/3)比大小2^(0.5)和3^(1/3)比大小,
∵2^0.5=8^(1/6)
3^(1/3)=9^(1/6)
而8^(1/6)