xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜www3.tvboxnow.com1 r) N2 n  s/ X- l7 z
設共有X頭牛,
+ E. l1 i+ b6 ]四個人共得X頭牛,就有以下等式:
5 B. f$ `  w6 b7 T% _0 STVBNOW 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。& V' o2 G# a" Z, S" S2 z' K
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
4 K$ r; }  A  z: Y5 h- B6 H; ~7 ~由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=154 U( N) D+ c' k2 l6 e& }7 Y5 |

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