xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜
" z$ g- M( R1 j( [% t; u設共有X頭牛,) r& X" G, z* p* d- d& t
四個人共得X頭牛,就有以下等式:2 Q- b3 c! `& Q: F( u
5.39.217.76' T" J0 A9 W# n2 m7 J5 w1 N/ E: y' d
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=xTVBNOW 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。6 R$ s  l- g4 L- m) D+ E8 N
由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=15
/ }  S$ f) E' y: x6 C  p公仔箱論壇

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