xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜
7 p; f& S. _) j3 I0 Q' F5 n設共有X頭牛,
& U+ Q% X9 D, f4 ~: U) @6 t/ |! k5.39.217.76四個人共得X頭牛,就有以下等式:5.39.217.76! @6 f6 R* _( f5 ~0 l
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。" b. R2 p+ Q- N& d9 J/ P
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
! n# t" E( b5 }% d1 \# J由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=15tvb now,tvbnow,bttvb! v2 T1 M, t5 N' ^. }

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