精品解析:2023年江苏省泰州市中考数学真题(解析版)
泰州市二○二三年初中学业水平考试数学试题(考试时间:120分钟满分:150分)请注意:1.本试卷分选择题和非选择题两个部分.2.所有试题的答案均填写在答题卡上,答案写在试卷上无效3.作图必须用2B铅笔,并请加黑加粗.第一部分选择题(共18分)一、选择题(本大题共有6小题,每小题3分,共18分,在每小题所给出的四个选项中,恰有一项是符合题目要求的,请将正确选项的字母代号填涂在答题卡相应位置上)1.计算等于()A.B.2C.4D.【答案】B【解析】【分析】直接利用二次根式的性质化简得出答案.【详解】解:.故选:B.【点睛】此题主要考查了二次根式的性质与化简,正确化简二次根式是解题关键.2.书法是我...
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