xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜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。- K- }0 k! D0 k
設共有X頭牛,* w; U8 g! z) g
四個人共得X頭牛,就有以下等式:tvb now,tvbnow,bttvb% p" Y1 l+ ]5 `- H9 E! \7 {: |

+ p( O# Y4 c3 Nx/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  D5 _' q( |8 t$ k3 [
由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=15公仔箱論壇: i" P0 {- F6 H* g

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