二次根式专项练习题201.docx
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二次根式专项练习题201
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√8×√6+3(√5+1)2√12
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(√7+4)(√7-4)√40×√9×22
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(√4-√7)2√15-√18√8
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4√2+√36√6-√20√72×√7-30
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√4×√7-7(√7-5)2√80
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(√5+4)(√5-4)√52×√7+27
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(√2-√9)2√5+√18√128
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3√3-√60√12+√40√24×√6+8
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√6×√4-6(√10+10)2√20
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(√5+3)(√5-3)√84×√3×3
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(√5+√7)2√12+√21√128
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7√2-√6√25-√30√84×√6-4
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√38×√9+6(√4-8)2√4
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(√3+4)(√3-4)√28×√9+25
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(√5-√6)2√2+√50√36
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3√2+√84√6-√14√92×√5-13
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√30×√9-6(√9+10)2√225
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(√5+2)(√5-2)√80×√5+27
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(√2-√6)2√4+√14√96
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6√2-√24√12-√28√16×√5×16
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√14×√10+4(√6+4)2√96
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(√7+9)(√7-9)√48×√9+7
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(√2+√6)2√4-√24√324
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6√2-√96√12-√35√28×√3+20
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√34×√2×8(√7-3)2√18
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(√2+7)(√2-7)√92×√4×24
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(√2+√8)2√20-√50√144
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6√3-√84√16+√30√36×√6-10
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√8×√3-10(√4-4)2√64
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(√7+2)(√7-2)√12×√7+28
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(√2+√9)2√8-√50√72
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5√2+√48√9-√40√72×√2×4
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√34×√10×2(√7-7)2√200
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(√7+9)(√7-9)√96×√4×21
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(√4+√9)2√12-√45√128
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3√2-√90√25+√30√32×√8×24
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√10×√3-7(√10+4)2√28
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(√2+8)(√2-8)√80×√5-14
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(√4-√7)2√12+√24√200
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8√2-√60√8+√28√84×√3×18
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√22×√4-9(√6+4)2√36
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(√5+6)(√5-6)√80×√7×29
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(√2-√7)2√8-√50√160
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3√2+√18√6+√24√76×√7×12
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√20×√4×9(√8+4)2√16
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(√2+6)(√2-6)√80×√6-7
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(√5-√7)2√25-√20√32
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5√2-√54√3+√50√40×√3-18
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√28×√6+4(√2-9)2√16
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(√5+10)(√5-10)√72×√5×24
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(√5-√7)2√20+√24√4
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8√2+√84√8-√40√60×√4×12
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√2×√8-5(√6+6)2√8
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(√7+8)(√7-8)√44×√2×15
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(√3-√8)2√3+√24√75
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7√3-√90√15+√24√80×√4-7
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√22×√5+4(√5+8)2√150
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(√7+3)(√7-3)√12×√2+9
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(√4-√9)2√15+√24√50
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3√2+√18√10-√40√76×√9-8
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√12×√8×6(√5-5)2√48
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(√7+4)(√7-4)√92×√3×19
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(√5+√7)2√15+√18√108
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4√3-√84√15-√32√76×√5-18
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√34×√4×3(√3-5)2√150
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(√2+8)(√2-8)√48×√5+6
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(√4+√7)2√12-√16√64
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7√3-√96√20-√18√60×√4+10
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√18×√3+6(√10+3)2√90
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(√2+7)(√2-7)√48×√4×17
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(√4+√6)2√10+√40√96
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9√2-√42√15+√36√24×√3+20
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√38×√8+2(√4+1)2√72
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(√3+6)(√3-6)√96×√8×23
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(√2+√8)2√6-√45√288