二次根式专项练习题129Word格式文档下载.docx
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√5+23
√18×
√6×
2(√2+1)2√81
(√3+2)(√3-2)√68×
√7-19
(√3-√8)2√12-√30√80
4√2-√84√10-√16√60×
√6+22
√12×
√9-4(√5+10)2√200
(√3+7)(√3-7)√44×
√4×
25
(√3-√7)2√4-√12√50
3√3+√30√15-√24√56×
√4-27
√34×
√3+9(√2-4)2√4
(√7+1)(√7-1)√40×
√7+26
(√4+√6)2√10-√21√147
5√2-√12√20-√18√96×
√5-29
√24×
√2-7(√10-2)2√96
(√2+1)(√2-1)√48×
(√2-√8)2√4+√27√288
3√2-√30√9+√35√20×
13
√6×
√10×
2(√7-9)2√175
(√2+3)(√2-3)√96×
10
(√2+√9)2√20+√24√75
9√3+√6√4+√14√40×
√6+16
√32×
√6-7(√5+9)2√9
(√3+1)(√3-1)√84×
√9+16
(√3-√6)2√16+√32√72
3√3+√30√8-√18√92×
√3+7
√28×
√2+6(√10+8)2√80
(√3+4)(√3-4)√56×
√4-25
(√2+√9)2√2+√40√108
4√2-√54√15-√21√60×
√5×
14
√4-10(√2+7)2√32
(√5+3)(√5-3)√44×
√8-8
(√3+√8)2√12+√12√63
6√3-√6√25-√28√88×
√2-9
√20×
√4-9(√7-3)2√75
(√7+3)(√7-3)√80×
√9-14
(√5-√8)2√10-√16√45
3√3+√48√6-√32√64×
√10×
√9×
7(√4+7)2√150
(√3+7)(√3-7)√40×
√7×
30
(√4-√7)2√2-√36√288
4√2+√12√8-√32√40×
√4+6
√6+4(√10-1)2√20
(√5+7)(√5-7)√72×
5
(√2+√6)2√9+√35√27
4√2+√18√16+√35√56×
√5-15
√5+6(√7-5)2√12
(√5+7)(√5-7)√96×
√8+24
(√3+√8)2√15-√30√175
7√3-√90√4+√21√44×
√4-15
√26×
√2×
10(√2-2)2√63
(√3+7)(√3-7)√84×
√3-23
(√4-√8)2√3+√30√63
4√2-√54√2-√21√92×
√5+24
√7-10(√10-2)2√28
(√7+7)(√7-7)√12×
4
(√2-√8)2√3-√36√24
3√3+√12√2+√24√60×
√30×
4(√7+8)2√64
(√3+4)(√3-4)√88×
√7+3
(√5-√9)2√10-√50√324
9√3+√24√6-√24√64×
16
√10-10(√4-3)2√28
(√2+10)(√2-10)√56×
√8+21
(√4-√7)2√6+√30√180
3√3+√84√10+√24√92×
29
√22×
7(√6+9)2√75
(√3+3)(√3-3)√96×
√2-20
(√4+√6)2√8+√32√147
9√2+√48√9+√24√40×
√7+2
√2+2(√10+6)2√32
(√5+4)(√5-4)√92×
√4+28
(√4+√6)2√16-√40√36