xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜
+ `( w$ B. Q6 S6 u4 F5 S1 w1 a設共有X頭牛,
% N) |  Z# U& A% }' x四個人共得X頭牛,就有以下等式:
  h/ c9 G6 i; {TVBNOW 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。9 m) w* x6 X# k! s
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
5 a- R; ?1 O) p0 a2 U  G6 I+ q  Otvb now,tvbnow,bttvb由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=15
5 a; Q- N' u2 L/ W  q  f5.39.217.77

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