xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜
' E5 D# o9 W% p3 |( g設共有X頭牛,
- ?6 h& {. \4 K1 O* o' [5 W四個人共得X頭牛,就有以下等式:
3 \1 z* e) K' C. r$ [3 }* Z# a4 k/ ^# n
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。0 Z) T! Y. \, L+ W5 S
由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=15
/ n, k4 j5 }" y, |6 p% O6 z7 D$ I

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