1024+512+256+.+2+1+2/1+4/1+8/1+.512/1+1024/1
1024+512+256+.+2+1+2/1+4/1+8/1+.512/1+1024/1
1\1024+1\512+1\256+...+1\2+1+2+4+8+...+1024
1/2+1/4+1/8……+1/256+1/512+1/1024 简便计算,
1 1/1024+2 1/512+3 1/256+4 1/256+……+256 1/4+512
1+1+2+4+8+16+32+64+128+256+512+1024+2048+4096=?
1024+512+256+128+64+32+16+8+4+2+1等于多少?要简便运算!
1024+512+256+128+64+32+16+8+4+2+1求解
1+2+4+8+16+32+128+256+512+1024怎样算
1+2+4+8+16+32+64+128+256+512+1024+2048+4096+8192+16384+32768
1+2+4+8+16+32+64+128+256+512+1024+2048+4096+8192+.+99999
1+2+4+8+16+32+64+128+256+512+1024=______.
1,2,4,8,16,32,64,128,256,512,1024,2048,4096,8192,16384,32768