\(\dfrac{1}{4}+\dfrac{1}{16}+\dfrac{1}{256}+\dfrac{1}{1024}+\dfrac{1}{4096}\)
\(=\dfrac{1024+256+16+4+1}{4096}=\dfrac{1301}{4096}\)
\(\dfrac{1}{4}+\dfrac{1}{16}+\dfrac{1}{256}+\dfrac{1}{1024}+\dfrac{1}{4096}\)
\(=\dfrac{1024+256+16+4+1}{4096}=\dfrac{1301}{4096}\)
M=\(\dfrac{1}{4}\)+\(\dfrac{1}{16}\)+\(\dfrac{1}{64}\)+\(\dfrac{1}{256}\)+\(\dfrac{1}{1024}\). mọi ng cho mình lời giải cụ thể với ạ.
Tính A : 1/2+1/4+1/8+1/16+1/32+1/64+1/128+1/256+1/512+1/1024
giải chi tiết
A=1/4+1/16+1/64+1/256+...+1/4096+1/16384
Tính nhanh: 1/4 + 1/16 + 1/64 + 1/256 + 1/1024 + 1/4096 Mình đang cần gấp. Mong mn giúp mình ạ^^
tính nhanh
1/4 + 1/16 + 1/64 + 1/256 +.............. + 1/4096
1/4+1/16+1/64+1/256+...+1/4096+1/16384
Bạn nào làm đúng thì mình tích nhé ! ♡☆ ahihi !
Câu 1:1/2+1/4+1/8+1/16+1/32+1/64+1/128+1/256+1/512+1/1024
Câu 2:1+1/3+1/9+1/27+1/81+1/243+1/729
Bạn nào biết thì giải giúp mình nhé
1/2+1/4+1/8+1/16+1/32+1/64+1/128+1/256+1/512+/1024
1/2+1/4+1/8+...+1/1024+1/2048+1/4096