(1)原式=6+3+26x=116x;
(2)原式=3xy2×x6y2=x22.
故答案为116x、x22.
按五轮学说,白睛属于()
A.血轮
B.气轮
C.风轮
D.肉轮
E.水轮
()means saying sorry to some one that you've hurt them or caused trouble for them.
A.Delay
B.Apologize
C.Inconvenience
D.Maintenance