A:What is Jim going to be when he grow u
B:What did Jim do when he grows u
C:What’ s Jim going to be when he grows u
D:What’s Jim when he grow u
贝克莱认为“存在即被感知”,王夫之认为“尽天地之间,无不是气,即无不是理也”,这两种观点体现了的分歧。( )
设函数f(x)=x3+3x2+1,已知a≠0,且f(x)﹣f(a)=(x﹣b)(x﹣a)2,x∈R,则实数a=____,b=____.