[中學] 比賽試題
a>b>c>=0
abc=3(a-1)(b-1)(c-1)
求a、b、c
這一題,完全沒有頭緒……
還請大家給點想法
謝謝
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12/16 13:13, , 1F
12/16 13:13, 1F
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12/16 13:17, , 2F
12/16 13:17, 2F
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12/16 13:18, , 3F
12/16 13:18, 3F
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12/16 13:24, , 4F
12/16 13:24, 4F
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12/16 13:29, , 5F
12/16 13:29, 5F
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12/16 13:31, , 6F
12/16 13:31, 6F
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12/16 13:31, , 7F
12/16 13:31, 7F
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