二次根式专项练习题105Word文档下载推荐.docx
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√8-17
√32×
√7-5(√4-3)2√54
(√7+3)(√7-3)√16×
√3+24
(√5-√9)2√12-√21√32
6√3-√6√6-√16√56×
√2-27
√34×
10(√2+2)2√90
(√2+10)(√2-10)√96×
√2+21
(√4-√6)2√8+√24√12
8√2+√36√15+√18√24×
√2+5
√4×
√8-6(√5+4)2√48
(√5+5)(√5-5)√28×
√2-17
(√2-√6)2√20+√36√196
6√3-√54√20+√24√36×
√8+24
√14×
√7-4(√2-9)2√27
(√5+2)(√5-2)√12×
√8+26
(√3-√8)2√12+√36√216
3√2-√60√2+√27√24×
√9×
18
2(√5+5)2√45
(√5+9)(√5-9)√20×
√4-22
(√4-√8)2√6+√50√90
5√3-√12√12-√30√52×
√3-4
√12×
√10-4(√3-6)2√25
(√2+4)(√2-4)√56×
√6-8
(√2-√7)2√4-√21√49
8√3+√84√20-√24√32×
24
√2×
6(√7+10)2√32
(√7+4)(√7-4)√36×
17
(√3-√6)2√16-√40√16
7√3+√30√16-√35√92×
√9-7
√26×
9(√10+2)2√4
(√2+10)(√2-10)√72×
9
(√4-√7)2√20+√27√36
4√3-√96√20+√18√12×
√9-9
√36×
√7-7(√6+2)2√250
(√3+2)(√3-2)√20×
21
(√4+√9)2√6-√18√24
7√2+√42√25+√24√40×
22
√38×
√3+3(√8+6)2√96
(√5+8)(√5-8)√64×
√4-8
(√4+√9)2√9+√30√49
7√3+√72√20+√21√76×
√9+7
√10+6(√8-10)2√200
(√2+10)(√2-10)√76×
√6+25
(√4-√8)2√4+√14√81
5√3+√84√20-√30√20×
√4+11
√18×
√10×
5(√6+4)2√150
(√2+3)(√2-3)√56×
√8+22
(√4-√7)2√9+√27√81
7√2-√42√16+√21√36×
√3+27
√2×
6(√7+8)2√112
(√7+6)(√7-6)√16×
√3+10
(√5+√8)2√9+√40√196
9√3+√30√12+√14√96×
√6-10
√10-4(√2+10)2√28
(√5+2)(√5-2)√68×
√3+7
(√2-√8)2√12-√14√12
4√2+√84√12+√50√48×
√6-7
√3-9(√2-1)2√150
(√2+7)(√2-7)√20×
√7+24
(√5+√7)2√3+√32√20
2√3-√36√4-√16√12×
√8×
30
√5+7(√9+8)2√16
(√2+1)(√2-1)√24×
√2-24
(√2+√8)2√20+√32√50
2√3-√66√16+√40√72×
14
10(√2-1)2√24
(√7+10)(√7-10)√68×
√3×
25
(√4-√9)2√5-√24√150
3√3+√96√3+√27√76×
√6+12
√6×
√2+7(√9-6)2√128
(√3+8)(√3-8)√76×
√6-18
(√4+√8)2√2-√16√245