(-0.25) 的-3+(-0.25)的0等于

问题描述:

(-0.25) 的-3+(-0.25)的0等于

(-0.25) 的-3+(-0.25)的0
=(-1/4)^-3+1
=1/(-1/4)^3+1
=-64+1
=-63

(-0.25) 的-3+(-0.25)的0=-(1/4)^(-3)+1=-80

(-0.25)^-3+(-0.25)^0
=1/(-1/4)^3+1
=1/(-1/64)+1
=-64+1
=-63