genzo2106

28 students are badminton club members only.tvb now,tvbnow,bttvb  i4 w- G+ ^! M" w
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2 students are in computer club only.
% g. J- h  q2 J  D7 X& _" _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。公仔箱論壇  J) I9 f9 _/ m9 C
12 students are in both badminton and computer club.
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therefore 28+2+12+6=48