(-2/3)^0+2^-1*(1/4)^2013*4^2013怎么算
问题描述:
(-2/3)^0+2^-1*(1/4)^2013*4^2013怎么算
急
答
(-2/3)^0+2^-1*(1/4)^2013*4^2013
=1+1/2*(1/4*4)^2013
=1+1/2*1^2013
=1+1/2
=3/2