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填空题 根据绝对值的意义可知,方程
的解是____
学科：中专数学
时间：2025-03-21 13:22:10
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题目1单选题
<img src="https://tihai-oss-cloud.itihey.com/img/f5829392deeacd42a87554951a7125ea.png">的解集是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/2f08553aa3f5b809daed28ba0c2355a2.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/368c3e8ef7caf64f8821a93bdbbc278a.png">C. (-3,3)D. <img src="https://tihai-oss-cloud.itihey.com/img/74f2b565c872af816aa417fa01a19ece.png">
题目2单选题
|3x–1| ≤2的解集是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/31baaba9a7523720e01e96d802ea291d.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/f1e3c1004ff7883621103afd2d29921b.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/ecf2b0916e553ee7ad793b21f7573cac.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/0aa9c15ca6d005c094cd44eaa536299e.png">
题目3单选题
不等式|-4x+7|≤ 3 的解集是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/9f55e7f223b6462fa8f573d1e6b8ebcd.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/a20ca47463ec3ad12955e754e3443cf1.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/f236e6bab075d700def286dd30793c0b.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/8285380b0a3cc394a0fcf75e3c73c149.png">
题目4单选题
不等式|-4x+7|>3 的解集是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/9f55e7f223b6462fa8f573d1e6b8ebcd.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/a20ca47463ec3ad12955e754e3443cf1.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/f236e6bab075d700def286dd30793c0b.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/8285380b0a3cc394a0fcf75e3c73c149.png">
题目5单选题
<img src="https://tihai-oss-cloud.itihey.com/img/f37a35887fb5b528cf08b5d0e5b67759.png">的解集是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/92483497075f5797ff45c771d50e4d52.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/3a99028d0619d1f83d14c0e2f16d1668.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/b233455affa073774e03947bc936bad3.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/39df5c49d090dacc73ccae33daeda7be.png">
题目6单选题
<img src="https://tihai-oss-cloud.itihey.com/img/75ed995522111c39d8b1506cbbf509f5.png">的解集是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/92483497075f5797ff45c771d50e4d52.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/3a99028d0619d1f83d14c0e2f16d1668.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/b233455affa073774e03947bc936bad3.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/39df5c49d090dacc73ccae33daeda7be.png">
题目7单选题
<img src="https://tihai-oss-cloud.itihey.com/img/ace78eb204b1d197e1a87e21fb783163.png">的解集是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/5c18a5f94d546265494d6be4a0b5123f.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/11c71445958d4e9156c22e00ec157819.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/883ae8b5e05c097085740c084d83c99e.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/7254fe4a5fedfd606ad5377f390bc156.png">
题目8单选题
<img src="https://tihai-oss-cloud.itihey.com/img/c7a2197939a9c0253e248a9b7a25ceef.png">的解集是( )A. <img src="https://tihai-oss-cloud.itihey.com/img/5c18a5f94d546265494d6be4a0b5123f.png">B. <img src="https://tihai-oss-cloud.itihey.com/img/11c71445958d4e9156c22e00ec157819.png">C. <img src="https://tihai-oss-cloud.itihey.com/img/883ae8b5e05c097085740c084d83c99e.png">D. <img src="https://tihai-oss-cloud.itihey.com/img/7254fe4a5fedfd606ad5377f390bc156.png">
题目9填空题
根据绝对值的意义可知,方程<img src="https://tihai-oss-cloud.itihey.com/img/649acf3fc8b5b98f2f770b8be8434f71.png">的解是____题目10填空题
不等式<img src="https://tihai-oss-cloud.itihey.com/img/7cf7865c11997c8dcdae6680fb73ec89.png">的解集是____下载 题海APP
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