因式分解分组分解法的练习题目

2023-02-16 15:09:19   文档大全网     [ 字体:小 中 大 ] [ 阅读: ]

【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《因式分解分组分解法的练习题目》,欢迎阅读!
因式分解,分组,分解,题目,练习


⑴2x2maxam ⑵xxyaxay ⑶7m23nmn21m ⑷0.3ax0.6ayx2y ⑸10mx12nx5my6ny ⑹axayxy



⑶xyx3xy3 ⑸a6ab9b16xy

42

⑹3m37my7y ⑺13m13mm1

2

2

5

2

3

2

2

2

2

3

2

3

2

222

⑻abcb16a16c

22

⑴xyxy ⑵mm1nm1

3

3

323233

⑶aa12aa1a1

2

⑹1a



2

1b4ab

2

⑴axay2axyab ⑵x6xy9y4x12y

222

⑶9a18a9b4b4 ⑸axbyaybx

2

2

22222

⑹aabb ⑻x2y2a2

222222

⑵mmnnnm ⑶abxyxyab

2

2

4224



2

4x2y2



⑷4m2n2m2n2x2⑺x22mx

4



2

m

23

2

n2x22mxm2n2



22

⑻m2n2m8n8mn1

⑴x27x1

4




⑴x64 ⑵x7x1 ⑶xx18 ⑷x3x2 ⑸3x7x4 ⑹x4x3

5

⑺y11yy ⑻aa1 32

⑴xyxy30y ⑵a5a5a4

3

2

2

2

5

3

442

43

324

⑶x36x211x6 ⑸x4

2x3

6x2

10x5 ⑷a24ab3b22bcc2

⑹a3

3a2

50


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