bằng 99/100 nha bạn
thi rồi, đúng 99,9% đó
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bằng 99/100 nha bạn
thi rồi, đúng 99,9% đó
Tính T=1/2+1/6+1/12+1/20+1/30+....+1/9702+1/9900
Tính t =1/2+1/6+1/12+1/20+1/30+...........+1/9702+1/9900
Tinh T = 1/2 +1/6 + 1/12+1/20+1/30...+1/9702+1/9900
Tính T biết : 1/2+1/6+1/12+1/20+1/30+.........+1/9702+1/9900
tính T = 1/2 +1/6+1/12+1/20+1/30+...+1/9702+1/9900
T=
1/2 +1/6 +1/12 +1/20 +1/30 + +1/9702 +1/9900=T .Tim T
1/2+ 1/6+ 1/12 +1/20+...+1/9702 +1/9900
A=1/2+1/6+1/12+1/20+1/30......1/9900
A=1/2+1/6+1/12+1/20+1/30+1/42