所属成套资源:北师大版数学七上期末考点提升练习 (2份,原卷版+解析版)
北师大版数学七上期末考点提升练习专题17 整式的加减特训50道(2份,原卷版+解析版)
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这是一份北师大版数学七上期末考点提升练习专题17 整式的加减特训50道(2份,原卷版+解析版),文件包含北师大版数学七上期末考点提升练习专题17整式的加减特训50道原卷版doc、北师大版数学七上期末考点提升练习专题17整式的加减特训50道解析版doc等2份试卷配套教学资源,其中试卷共26页, 欢迎下载使用。
1.化简
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
2.化简
(1) SKIPIF 1 < 0 .
(2) SKIPIF 1 < 0 .
3.计算:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
(3) SKIPIF 1 < 0 .
4.化简
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
5.计算:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
6.化简:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
7.化简:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
8.计算:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
9.化简
① SKIPIF 1 < 0
② SKIPIF 1 < 0 .
10.计算.
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 ;
(3) SKIPIF 1 < 0
(4) SKIPIF 1 < 0 .
11.化简
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
12.化简
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
13.(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
14.计算下列各式
(1) SKIPIF 1 < 0 SKIPIF 1 < 0
(2) SKIPIF 1 < 0
(3) SKIPIF 1 < 0
15.计算:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
16.化简
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
17.化简:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
18.(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
19.化简:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
20.化简:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
21.计算下列各式:
① SKIPIF 1 < 0
② SKIPIF 1 < 0
③ SKIPIF 1 < 0
④ SKIPIF 1 < 0
22.化简:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
23.计算:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
24.化简下列各题:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
(3) SKIPIF 1 < 0 .
25.化简
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
26.化简.
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
27.化简:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
28.化简下列各式:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
29.化简:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
30.化简:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
31.计算:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
32.化简:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
33.化简:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
34.化简:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0
35.完成下列计算:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
36.化简
① SKIPIF 1 < 0
② SKIPIF 1 < 0
37.化简:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
38.化简
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
39.化简:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 .
40.计算:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 ;
(3) SKIPIF 1 < 0 ;
(4) SKIPIF 1 < 0 ;
(5) SKIPIF 1 < 0 ;
(6) SKIPIF 1 < 0 ;
(7) SKIPIF 1 < 0 ;
(8) SKIPIF 1 < 0 .
41.计算:
(1) SKIPIF 1 < 0 ;
(2) SKIPIF 1 < 0 ;
(3) SKIPIF 1 < 0 .
42.计算:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
(3) SKIPIF 1 < 0
(4) SKIPIF 1 < 0 .
43.计算:
(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0
44.化简:
(1) SKIPIF 1 < 0 .
(2) SKIPIF 1 < 0 .
45.已知 SKIPIF 1 < 0 , SKIPIF 1 < 0 ,求 SKIPIF 1 < 0 的值.
46.已知两个整式的差是 SKIPIF 1 < 0 SKIPIF 1 < 0 SKIPIF 1 < 0 ,如果其中一个整式是 SKIPIF 1 < 0 ,求另一个整式.
47.(1) SKIPIF 1 < 0
(2) SKIPIF 1 < 0 .
48.已知 SKIPIF 1 < 0 , SKIPIF 1 < 0 ,求 SKIPIF 1 < 0 的值.
49.某位同学做一道题:已知两个多项式 SKIPIF 1 < 0 、 SKIPIF 1 < 0 ,求 SKIPIF 1 < 0 的值.他误将 SKIPIF 1 < 0 看成 SKIPIF 1 < 0 ,求得结果为 SKIPIF 1 < 0 ,已知 SKIPIF 1 < 0 .
(1)求多项式 SKIPIF 1 < 0 ;
(2)求 SKIPIF 1 < 0 的正确答案.
50.已知 SKIPIF 1 < 0 , SKIPIF 1 < 0
(1)求 SKIPIF 1 < 0 ;
(2)求 SKIPIF 1 < 0 ;
(3)如果 SKIPIF 1 < 0 ,那么 SKIPIF 1 < 0 的表达式是什么?
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