计算[(2又3/5)^0]+[2^(-2)]*[(2又1/4)^-1/2]-[(0.01)^0.5]
问题描述:
计算[(2又3/5)^0]+[2^(-2)]*[(2又1/4)^-1/2]-[(0.01)^0.5]
答
[(2又3/5)^0]+[2^(-2)]*[(2又1/4)^-1/2]-[(0.01)^0.5]
=1+1/4*(9/4)^-1/2-0.1
=1+1/4*2/3-0.1
=1+1/6-0.1
=11/15