(根号24-3根号15+2根号3分之8)*根号2 (根号3-2根号2)(2根号3-根号2) (1+根号2-根号3)(1-
来源:学生作业帮 编辑:神马作文网作业帮 分类:数学作业 时间:2024/11/19 01:41:21
(根号24-3根号15+2根号3分之8)*根号2 (根号3-2根号2)(2根号3-根号2) (1+根号2-根号3)(1-根号2+根号
(根号24-3根号15+2根号3分之8)*根号2
=(2根号6-3根号15+4/3根号6)*根号2
=(10/3根号6-3根号15)*根号2
=20/3根号3-3根号30
(根号3-2根号2)(2根号3-根号2)
=6-根号6-4根号6+4
=10-5根号6
(1+根号2-根号3)(1-根号2+根号3)
=1-(根号2-根号3)²
=1-2+2根号6-3
=2根号6-4
=(2根号6-3根号15+4/3根号6)*根号2
=(10/3根号6-3根号15)*根号2
=20/3根号3-3根号30
(根号3-2根号2)(2根号3-根号2)
=6-根号6-4根号6+4
=10-5根号6
(1+根号2-根号3)(1-根号2+根号3)
=1-(根号2-根号3)²
=1-2+2根号6-3
=2根号6-4
根号10+根号14+根号15+根号21分之根号2+根号3(过程)
根号2(根号3+根号8),
根号3分之根号12×根号2-根号1/2
根号2-1分之1+根号3(根号3-根号6)+根号8
根号8+根号0.5-根号2*根号2/根号3
(根号1+根号2+根号3+根号4+根号5+根号6+根号7+根号8+根号9+根号10)÷2
化简 根号8+根号18 2根号12+根号48 3根号20-根号45-根号5分之1 根号9分之2+根号50-根号32
计算:/1-根号2/+/根号3-根号2/+/根号3-根号4/./根号2009-根号2010/
化简:|1-根号2|+|根号2-根号3|+|根号3-根号4|+.+|根号2011-根号2012|
化简:|1-根号2|+|根号2-根号3|+|根号3-根号4|+.+|根号99-根号100|
|1-根号2|+|根号2-根号3|+|根号3-根号4|+...+|根号99-根号100|
根号12-根号18-根号0.5+根号3分之1=?(根号72+2+根号3分之根号2)X 根号3-7倍根号6=?