Các câu hỏi tương tự
C=3/2+3/4+3/8+3/16+...+3/128
D=1/2+1/4+1/8+...+1/1024
E=5/2+5/8+5/32+5/128+5/512+5/2048
6 tháng 5 2022 lúc 11:04
1/2 + 1/4 + 1/8 ........ 1/128 + 1/256
Giúp mik
1/2+1/4+1/8+1/16+1/32+1/64+1/128
1\2 + 1\4 + 1\8 + 1\16 + 1\32 + 1\64 + 1\128
1/2 +1/4+ 1/8 +1/16 + 1/32 + 1/64 +1/128
1/2 +1/4 +1/8 + 1/16 + 1/32 +1/64 +1/128 =
a = 1/2 +1/4+1/8+1/16+1/32+1/64+1/128 = ?
1/2+1/4+1/8+1/16+1/32+1/64+1/128+1/256
1/2+1/4+1/8+1/16+1/32+1/64+1/128+1/256 = ?