xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜
0 Z1 N2 _. s* e: b$ N設共有X頭牛,
/ M$ Y# ~7 |/ ~四個人共得X頭牛,就有以下等式:
9 M3 I; V) @" N8 w4 J. P8 t* e9 O! z公仔箱論壇
9 j' e+ U' A% ]' |4 U; ATVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。x/2+0.5+(1-(x/2+0.5))/2+0.5+(1-(1-(x/2+0.5))/2+0.5)/2+0.5+(1-(1-(1-(x/2+0.5))/2+0.5))/2+0.5=x
, ^; P# |4 F4 w0 Y6 U3 `+ j5.39.217.77由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=15公仔箱論壇$ H% s3 z) a8 g) B: ]2 E6 o

r2069077

only 1??

酒后人生

:onion10: :onion10: :onion10:

jiun0204

frankiesdk

唔知道噢～～:onion03: :onion03:

noon91

想看答案。

2002224105

睇睇點分

ortatsun

thanks for share