[數學(20點)快]ABCD=EFGHI,咁BCDEF =?

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chun wai

2010-10-25 2:53 am

如果 ABCD =EFGHI
BCDEI=?

更新1:

BCDEF = ? 唔係 BCDEl

回答 (3)

用戶22403

2010-10-25 3:04 am

✔ 最佳答案

ABCD= EFGHI
ABCDEF = GHI*(EF)^2
BCDEF = GHI*(EF)^2/A

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[匿名]

2010-10-25 2:59 am

~?=FGHAB~............

參考: ~?=FGHAB~...........

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lololololo

2010-10-25 2:57 am

可能=FGHAI /=FGHA /=FGHAD

參考: 用腦

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收錄日期: 2021-04-23 23:17:13
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