1+根号三⼀2怎么开方?

2024-11-19 05:35:53
推荐回答(1个)
回答1:

√(1+根号三/2)
=√[(4+2√3)/4]
=√[(3+2√3+1)/4]
=√(√3+1)²/4]
=(√3+1)/2