计算:0.1252013×(-8)2014=______.
若ax=3,ay=2,则a2x+y=______.
计算:-(-3a2b3)4的结果是_______.
已知10m=2,10n=3,则103m+2n=______.
(-a2b)2•a= _______.
计算下列各式,结果为-9a6b-4的是( )
A.(-3a3b-2)2 B.-(3a4b-2)2 C.-(3a4b-6)2 D.-(3a3b-2)2