化简:[1/(2+√2)]+[1/(3√2+2√3)]+[1/(4√3+3√4)]+……+[1/(10√9+9√10)]化简式子,/是除号,√是根号.怎么化简,还有过程,谢.化简这个式子:[1/(2+√2)]+[1/(3√2+2√3)]+[1/(4√3+3√4)]+……+[1/(10√9+9
来源:学生作业帮助网 编辑:作业帮 时间:2024/10/08 10:25:48
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1/(√3+√2)化简 1/(√2+1)化简 1/(√3+1)化简
化简:(1+2√3+√5)/(√3+3+√5+√15)
化简(3+√3+√5+√15)分之1+2√3+√5
化简(√6-1/3√3/2-1/2√24)*(-2√6)
化简√(1-√3/2)/2
1/(3√2-2√3)化简
化简:√32-3√1/2-√1/8 (2)(√32+√27)/√2+(√12+√27)×√3
2√1/3化简
化简a√(-1/a) √(4ab)/[a√(b)-b√(a)] (1/√2)+[1/(√3+√2)]-[2/(√3-1)]
化简1/(√3+1)+1/(√ 5+√ 3)+1/(√ 7+√ 5)+.+1/(√ 2n+1+√ 2n-1)
化简√2×(√2+1/√2)-√18-√8/√2
化简:√18-√(9/2)-(√3+√6)/√3+(√3-2)^0+√ [(1-√2)²]
化简.√12-√1/2-2√3/25
化简(√3+2√2)1/2次方+(√3-2√2)1/2次方
化简:(1)12/√3 (2)8√6/√2 (3)√3(√12-√21) (4)√45-√125/√5
化简:丨1-√2丨+丨√2-√3丨+√(√3-2)^2
化简1/1+√2+1/√2+√3+...+1/√8+√9
化简1/(2√1+1√2)+1/(3√2+2√3)+...+1/(100√99+99√100)