2021年初一年级上册数学第二单元同步练习：整式.pdf

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1、初一年级上册数学第二单元同步练习：整式|精.|品.|可.|编.|辑.|学.|习.|资.|料.*|*|*|*|欢.|迎.|下.|载.第 1 页，共 3 页第 2 页初一年级上册数学第二单元同步练习：整式中学生在学校里的主要任务是学习。学习是中学生的主要活动，所以就得加油哦!查字典数学网初中频道提供了初一年级上册数学第二单元同步练习，以备借鉴。选择题1.以下说法中正确的选项是()2.以下代数式中，单项式的个数为()-a3b3c，x-y，0，-a，ab2，-0.12，a3-b3，.3.一个 n 次多项式(n 为整数)，它的每一项的次数为()4.多项式-y2-y-l的各项分别是()A.-y2，y，lB

2、.y2，y，lC.-y2，-y，-lD.-y2，-y，1 5.如果多项式(a-2)ya-yb+x-1是关于 y 的三次多项式，那么()A.a=0，b=3B.a=-1，b=3C.a=2，b=3D.a=2，b=l 6.多项式的常数项为()7.设 P 是关于 x 的 5 次多项式，Q是关于 x 的 3 次多项式，那么()|精.|品.|可.|编.|辑.|学.|习.|资.|料.*|*|*|*|欢.|迎.|下.|载.第 2 页，共 3 页文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:

3、CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G

4、8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:

5、CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G

6、8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:

7、CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G

8、8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3文档编码:

9、CI7H8K7K6J2 HS2D8E3G8V3 ZW4W4N8Q6S3第 3 页8.m、n 都是正整数，多项式xm+3yn-3m+n的次数是()A.2m+2nB.m或 nC.m+nD.m、n 中的较大数现在是不是觉得新学期学习很简单啊，希望这篇初一年级上册数学第二单元同步练习，可以帮助到大家。努力哦!|精.|品.|可.|编.|辑.|学.|习.|资.|料.*|*|*|*|欢.|迎.|下.|载.第 3 页，共 3 页文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7

10、Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1

11、P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7

12、Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1

13、P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7Y3W8 HF5Q7N3V4L2 ZW1P3G9D4S3文档编码:CQ5F7T7

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