问题
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1.16,8.25,27.36,64.49,() A.65.25;B.125.64;C.125.
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16,8.25,27.36,64.49,() A.65.25;B.125.64;C.125.
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4, 3/2, 20/27, 7/16, 36/125, () A.39/144 B.11/54 C.68/196 D.7
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100 3/4,______,64 16/12,49 64/36,36 256/108 () A.81 4/5 B.81 5/9 C.82D.81
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4,2/3,20/27,7/16,36/125,() A.39/144 B.11/54 C.68/169 D.7
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16,8.25,27.36,64.49,()A.65.25B.125.64C.125.81D.125.01
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