(3倍根号12加2倍根号3分之1减根号48)除2倍根号3

2025-02-26 15:06:03
推荐回答(1个)
回答1:

=(6倍根号3+2/3倍根号3-4倍根号3)除以2倍根号3
=8/3倍根号3除以2倍根号3
=4/3