(11)2=121,(111)2=12321,(1111)2=1234321,请问(
问题:
(11)2=121,(111)2=12321,(1111)2=1234321,请问(11111)2=?( )
A.1234541
B.12345123
C.123454321
D.12345654321
(11)2=121,(111)2=12321,(1111)2=1234321,请问(11111)2=?( )
A.1234541
B.12345123
C.123454321
D.12345654321