Răspuns :
a=[1995x(1995+1):2]x2:1996:1995
a=(1995x1996:2)x2:1996:1995
a=(1995x998)x2:1996:1995
a=1991010x2:1996:1995
a=3982020:1996:1995
a=1995:1995
a=1
P.S.-Sper ca ti am fost de folos!
a=(1995x1996:2)x2:1996:1995
a=(1995x998)x2:1996:1995
a=1991010x2:1996:1995
a=3982020:1996:1995
a=1995:1995
a=1
P.S.-Sper ca ti am fost de folos!
(1995×1996):2=3982020:2=1991010.......1991010×2:1996:1995=3982020:1996:1995=1995:1995=1