根号3|如何化简?
2*** 2013-05-10 14:21:19 举报
|√3-√2|+|√2+√3|-|√2-√3| =√3-√2+√2+√3-(√3-√2) =√2+√3
结果是根号3加根号2
(√3-√2)+(√2+√3)-(√2-√3) =√3-√2+√2+√3-√2+√3 =3√3-√2
=根号3-根号2+根号2+根号3-根号3+根号2=根号3+根号2
根号3-根号2+根号2+根号3-根号3-根号2=根号3-根号2