[中學] 1題數字和問題請教~
3^13x6^16展開後所有數字和為何?
想請教站上大師指點~
感謝您,謝謝您,謝謝。
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09/20 07:28, , 1F
09/20 07:28, 1F
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09/20 07:58, , 2F
09/20 07:58, 2F
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09/20 10:46, , 3F
09/20 10:46, 3F
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09/20 11:29, , 4F
09/20 11:29, 4F
推
09/20 12:26, , 5F
09/20 12:26, 5F
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09/20 12:52, , 6F
09/20 12:52, 6F
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09/20 15:37, , 7F
09/20 15:37, 7F
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09/20 15:38, , 8F
09/20 15:38, 8F
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09/21 13:53, , 9F
09/21 13:53, 9F
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09/21 13:54, , 10F
09/21 13:54, 10F
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09/22 11:17, , 11F
09/22 11:17, 11F
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09/22 11:19, , 12F
09/22 11:19, 12F
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09/23 00:45, , 13F
09/23 00:45, 13F