(1-根号2+根号3)²-(根号2+根号3)²化简
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(1-根号2+根号3)²-(根号2+根号3)²化简
![(1-根号2+根号3)²-(根号2+根号3)²化简](/uploads/image/z/1597685-5-5.jpg?t=%281-%E6%A0%B9%E5%8F%B72%2B%E6%A0%B9%E5%8F%B73%29%26%23178%3B-%28%E6%A0%B9%E5%8F%B72%2B%E6%A0%B9%E5%8F%B73%29%26%23178%3B%E5%8C%96%E7%AE%80)
(1-根号2+根号3)²-(根号2+根号3)²
=(1-根号2+根号3+根号2+根号3)*(1-根号2+根号3 - 根号2-根号3)
=(1+2根号3)*(1-2根号2)
=1-2根号2+2根号3-4根号6
=(1-根号2+根号3+根号2+根号3)*(1-根号2+根号3 - 根号2-根号3)
=(1+2根号3)*(1-2根号2)
=1-2根号2+2根号3-4根号6
计算(1)根号2+根号3-根号6)²-(根号2-根号3+根号6)²
根号下(根号2+1)²+根号3(根号3-根号6)+根号8 计算
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|
|根号2-根号6|+根号下(根号2-1)²-根号下(根号6-3)² 化简
(1)根号(-6)²-(根号3)²+根号16 (2)根号(2-根号5)²+根号(根号5+2
计算:(根号3+根号2)(根号3-根号2)+(根号6-根号2)²
化简(1-根号2+根号3)²-(-1-根号2-根号3)²
(1-根号2+根号3)²-(根号2+根号3)²化简
化简:根号下(根号3-2)²+根号下(根号2-1)²
计算:/1-根号2/+/根号3-根号2/+/根号3-根号4/./根号2009-根号2010/
|1-根号2|+|根号2-根号3|+|根号3-根号4|+...+|根号99-根号100|