题目内容
A.a16 B.a8 C.a4 D.a2
C
解析：原式==a2·a2=a4.
((a≥0)的化简结果是?( )?
A．a16 B．a8 C．a4 D．a2
A.a16 B.a8
C.a4 D.a2
(a≥0)的化简结果是( )=a2·a2=a4.
(a≥0)的化简结果是( ) (a≥0)的化简结果是( )=a2·a2=a4.
(a
(a
(a≥0)
)4·(
)4(a≥0)的化简结果是