3/根号3-﹙根号3﹚²+(π+根号3)º-根号27+|根号3-2|
问题描述:
3/根号3-﹙根号3﹚²+(π+根号3)º-根号27+|根号3-2|
答
3/根号3-﹙根号3﹚²+(π+根号3)º-根号27+|根号3-2|
=根号3-3+1-3根号3+2-根号3
=-3根号3