SSH:(4096-2):2+1=2048
Tổng:(4096+2)x2048:2=4196352
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SSH:(4096-2):2+1=2048
Tổng:(4096+2)x2048:2=4196352
2+4+6+8+16+...+2048+4096
Tính S = 1+1/2+1/4+1/8+1/16+........+1/2048+1/4096
1/2+1/4+1/8+...+1/1024+1/2048+1/4096
1/2+1/4+1/8+....+1/1024+1/2048+1/4096=?
Cho A =1+1/2+1/4+1/8+.............+1/2048+1/4096+1/8192
1/2 + 1/4 + 1/8 +.....+ 1024 + 2048 + 4096= ?
( Ai nhanh nhất mà đúng cho tick)
Tính nhanh :
A = 3/1x5 + 3/5x9 + 3/9x3 + ...... 3/97x101 + 3/101x105
B = 1/5 + 1/25 + 1/125 + 1/625 + 1/3125 + 1/15625
C = 1 + 2 + 4 + 8 + 16 +... + 2048 + 4096
Soyeon_ Tiểu bàng giải giúp mình nhé
E=2+4+6+8+16+...+2048
a) 2+4+8+16+32+64+128+256+512+1024+2048
b) \(\frac{\left(2+4+6+8+...+1000\right)nhan10}{2+4+8+16+...+512-2}\)