2019届中考数学复习专项二解答题专项二、分式运算、解分式方程练习.doc

上传人:孙刚 文档编号:1133039 上传时间:2019-05-08 格式:DOC 页数:7 大小:422KB
下载 相关 举报
2019届中考数学复习专项二解答题专项二、分式运算、解分式方程练习.doc_第1页
第1页 / 共7页
2019届中考数学复习专项二解答题专项二、分式运算、解分式方程练习.doc_第2页
第2页 / 共7页
2019届中考数学复习专项二解答题专项二、分式运算、解分式方程练习.doc_第3页
第3页 / 共7页
2019届中考数学复习专项二解答题专项二、分式运算、解分式方程练习.doc_第4页
第4页 / 共7页
2019届中考数学复习专项二解答题专项二、分式运算、解分式方程练习.doc_第5页
第5页 / 共7页
点击查看更多>>
资源描述

分式运算、解分式方程满分训练类型 1 分式的化简1.(2018某工大附中模拟)化简: 211mm。2.(2018 某师大附中模拟)化简: 224411xx。3.(2018某铁一中模拟)化简:223416xx。4.(2018某交大附中模拟)化简: 22abab。5.(2017某师大附中模拟)化简:3241+1aa( ) -。类型 2 分式的化简求值6.(2018四川遂宁中考)先化简,再求值: 其中22xyxy+,x=1,y=2。7.(2018某工大附中模拟)先化简,再求值: ,其中 a=3+ 。21432aa-58.(2018山东菏泽中考)先化简,再求值: ,其中22-)(yxyxyx-x=-1,y=2。9.(2018某汇 知中 学模拟)先化简,再求值: ,其中 x=m23526m是方程 x2+3x-1=0 的根。10.(2018某交大附中模拟)先化简,再求值: ,其中 x 从25611x0,1 , 2,3 中适当选取。类型 3 解分式方程11.(2018某工大附中模拟)解分式方程: 。231x12.(2018某铁一中模拟)解方程: 。2-1+x13.(2018江苏连云港中考)解方程: 。32-01x14.(2 018某 工大附中模拟)解分式方程: 。21-1xx15.(2018陕 西模拟)解方程: 27+393xx。参考答案

展开阅读全文
相关资源
猜你喜欢
  • ETSI TR 101 973-2-2002 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by BroadBand IP equipment Listing of the most relevant features and f.pdf ETSI TR 101 973-2-2002 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by BroadBand IP equipment Listing of the most relevant features and f.pdf
  • ETSI TR 101 973-2-2002 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by BroadBand IP equipment Listing of the most relevant features and f_1.pdf ETSI TR 101 973-2-2002 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by BroadBand IP equipment Listing of the most relevant features and f_1.pdf
  • ETSI TR 101 973-3-2003 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by BroadBand IP equipment Listing of the most relevant features and f.pdf ETSI TR 101 973-3-2003 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by BroadBand IP equipment Listing of the most relevant features and f.pdf
  • ETSI TR 101 973-3-2003 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by BroadBand IP equipment Listing of the most relevant features and f_1.pdf ETSI TR 101 973-3-2003 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by BroadBand IP equipment Listing of the most relevant features and f_1.pdf
  • ETSI TR 101 975-2001 Terrestrial Trunked Radio (TETRA) RF Sensitive Area Mode (V1 1 1)《陆地集群无线电(TETRA) RF敏感区模式(版本1 1 1)》.pdf ETSI TR 101 975-2001 Terrestrial Trunked Radio (TETRA) RF Sensitive Area Mode (V1 1 1)《陆地集群无线电(TETRA) RF敏感区模式(版本1 1 1)》.pdf
  • ETSI TR 101 976-2001 Terrestrial Trunked Radio (TETRA) Guide to TETRA Advanced Packet Service (TAPS) (V1 1 1)《陆地集群无线电(TETRA) TETRA的高级信息包业务(TAPS)指南(版本1 1 1)》.pdf ETSI TR 101 976-2001 Terrestrial Trunked Radio (TETRA) Guide to TETRA Advanced Packet Service (TAPS) (V1 1 1)《陆地集群无线电(TETRA) TETRA的高级信息包业务(TAPS)指南(版本1 1 1)》.pdf
  • ETSI TR 101 977-2001 Terrestrial Trunked Radio (TETRA) Study of the Suitability of the GSM Adaptive Multi-Rate (AMR) Speech Codec for Use in TETRA《陆地集群无线电(TETRA) 对用于TETRA的GSM自适应多速率.pdf ETSI TR 101 977-2001 Terrestrial Trunked Radio (TETRA) Study of the Suitability of the GSM Adaptive Multi-Rate (AMR) Speech Codec for Use in TETRA《陆地集群无线电(TETRA) 对用于TETRA的GSM自适应多速率.pdf
  • ETSI TR 101 977-2001 Terrestrial Trunked Radio (TETRA) Study of the Suitability of the GSM Adaptive Multi-Rate (AMR) Speech Codec for Use in TETRA《陆地集群无线电(TETRA) 对用于TETRA的GSM自适应多速率_1.pdf ETSI TR 101 977-2001 Terrestrial Trunked Radio (TETRA) Study of the Suitability of the GSM Adaptive Multi-Rate (AMR) Speech Codec for Use in TETRA《陆地集群无线电(TETRA) 对用于TETRA的GSM自适应多速率_1.pdf
  • ETSI TR 101 981-2002 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Short Range Devices (SRD) System Reference Document for Inductive Loop - Ultra Low Power Active .pdf ETSI TR 101 981-2002 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Short Range Devices (SRD) System Reference Document for Inductive Loop - Ultra Low Power Active .pdf
  • 相关搜索

    当前位置:首页 > 考试资料 > 中学考试

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1