初中八年级数学上册因式分解练习题大全41.docx

上传人:b****8 文档编号:9550274 上传时间:2023-02-05 格式:DOCX 页数:13 大小:20.11KB
下载 相关 举报
初中八年级数学上册因式分解练习题大全41.docx_第1页
第1页 / 共13页
初中八年级数学上册因式分解练习题大全41.docx_第2页
第2页 / 共13页
初中八年级数学上册因式分解练习题大全41.docx_第3页
第3页 / 共13页
初中八年级数学上册因式分解练习题大全41.docx_第4页
第4页 / 共13页
初中八年级数学上册因式分解练习题大全41.docx_第5页
第5页 / 共13页
点击查看更多>>
下载资源
资源描述

初中八年级数学上册因式分解练习题大全41.docx

《初中八年级数学上册因式分解练习题大全41.docx》由会员分享,可在线阅读,更多相关《初中八年级数学上册因式分解练习题大全41.docx(13页珍藏版)》请在冰豆网上搜索。

初中八年级数学上册因式分解练习题大全41.docx

初中八年级数学上册因式分解练习题大全41

90a+100ab18abc+40b

4p(x-7)-28p(x-7)4(x-7)+m(x-7)

9-100n248x2-3y2

0.25y2-400(x-y)2-(x+9y)2

36+96x+64x2(x+y)2-6m(x+y)+9m2

100x2+40x+436a2-12a(a+b)+(a+b)2

x2+13x+36x2+4x-45

9x2+36x+2764-49n2

95a+40ab4a2bc+10b

18p(4-b)+36p(4-b)8(4-b)+m(4-b)

1-81b250x2-2y2

0.16x2-100(x+3y)2-(2x-9y)2

36+96x+64x2(x+y)2+4m(x+y)+4m2

81a2+36a+416a2+8a(x-y)+(x-y)2

x2+13x+42x2-6x-16

3x2-24x+4564-16x2

100a+20a2a4b3c-50b3c

6q(y-6)-32p(y-6)8(y-6)-m(y-6)

4-36x250x2-18y2

16a2-49(4x+3y)2-(x-y)2

49-112a+64a2(a-b)2+8m(a-b)+16m2

9a2-6a+125a2-10a(x-y)+(x-y)2

x2-17x+72x2+4x-21

2x2-22x+6064-49b2

40a-50a3b8a4b3c+60b4c

2q(2+b)-32q(2+b)4(2+b)+m(2+b)

1-9x248x2-12y2

16b2-25(x+5y)2-(8x-y)2

64-128a+64a2(x+y)2-10m(x+y)+25m2

25b2-10b+116a2-8a(a+b)+(a+b)2

x2+4x+4x2-7x-18

12x2+46x+421-25b2

20a-60a3b8abc+90b

20q(x+6)-28p(x+6)8(x+6)+m(x+6)

25-4n275x2-3y2

25y2-121(5x-y)2-(x-y)2

100-120b+36b2(x+y)2+6m(x+y)+9m2

9n2+48n+644a2+4a(m-n)+(m-n)2

x2+10x+25x2+3x-28

20x2-78x+7016-4m2

95a+20ab12a4bc-70b4

8p(x-9)+12q(x-9)6(x-9)-m(x-9)

25-100y22x2-18y2

16y2-289(x+y)2-(x+10y)2

1-14m+49m2(a-b)2+8m(a-b)+16m2

64y2+112y+494a2+4a(x+y)+(x+y)2

x2+8x+12x2+6x-7

12x2+21x+9100-36m2

70a3+100a2ab2c-30b4

20p(1-a)-32p(1-a)8(1-a)+m(1-a)

36-16y236x2-16y2

0.49m2-25(4x+y)2-(x+y)2

4+8m+4m2(m-n)2+12m(m-n)+36m2

49b2-140b+10036a2+12a(m+n)+(m+n)2

x2-6x+8x2-6x-40

9x2-33x+2436-64x2

50a2+10ab6abc-30bc

18q(y+6)-32q(y+6)4(y+6)-m(y+6)

4-64n236x2-16y2

16a2-121(8x-2y)2-(9x+y)2

1-18x+81x2(x-y)2+4m(x-y)+4m2

49n2+56n+169a2-6a(m-n)+(m-n)2

x2-15x+54x2-8x-20

5x2-35x+304-81y2

20a3+10a3b20a3b3c+80bc

6q(x+6)-32p(x+6)8(x+6)-m(x+6)

16-36x22x2-50y2

16a2-196(7x+y)2-(7x-y)2

1+10m+25m2(x-y)2+8m(x-y)+16m2

64n2-64n+169a2+6a(x-y)+(x-y)2

x2-8x+12x2-5x-50

9x2+18x+59-100y2

100a-10ab8abc+60b

8q(6+a)+36p(6+a)2(6+a)-m(6+a)

4-4m232x2-50y2

4x2-196(8x+3y)2-(x+9y)2

64-48a+9a2(m+n)2-10m(m+n)+25m2

81a2-54a+916a2-8a(a+b)+(a+b)2

x2+4x+3x2+6x-16

4x2-20x+949-4b2

90a2+90a2b10a3b3c+90bc

20q(6+b)-16q(6+b)4(6+b)-m(6+b)

81-64b28x2-18y2

4n2-49(4x-6y)2-(x-8y)2

49+70x+25x2(x+y)2+12m(x+y)+36m2

16b2-48b+369a2+6a(a-b)+(a-b)2

x2-11x+18x2-5x-50

10x2-49x+4925-16b2

45a-100a314a2bc+50b2c

8p(x-1)+12p(x-1)8(x-1)-m(x-1)

1-49b248x2-3y2

49a2-361(x+y)2-(7x+y)2

64+112m+49m2(x+y)2-10m(x+y)+25m2

81y2+108y+3636a2+12a(a-b)+(a-b)2

x2+16x+63x2+7x-18

8x2-26x+154-9m2

85a-30a3b14abc+10bc

12p(x+4)-20p(x+4)2(x+4)+m(x+4)

25-9b2100x2-100y2

16b2-256(3x-y)2-(2x-y)2

9+54m+81m2(x-y)2+8m(x-y)+16m2

25x2-50x+254a2-4a(a-b)+(a-b)2

x2-10x+9x2+6x-7

8x2+26x+209-4m2

5a-100a4a3bc+60b4

4q(x-8)-24p(x-8)8(x-8)-m(x-8)

9-100a2100x2-64y2

0.64m2-9(8x-y)2-(x+8y)2

36+108m+81m2(m+n)2+10m(m+n)+25m2

16a2+8a+136a2-12a(a-b)+(a-b)2

x2-13x+40x2+3x-40

4x2+8x+4100-9a2

35a2-30a18a4b3c+60b2c

16q(y-7)-4q(y-7)2(y-7)-m(y-7)

81-49a28x2-2y2

16y2-144(x+y)2-(x+y)2

9-18x+9x2(m+n)2-12m(m+n)+36m2

36y2+24y+44a2-4a(m-n)+(m-n)2

x2-12x+32x2+6x-40

6x2-44x+8036-16a2

50a4-60a6abc-80b3

14p(2-b)+24p(2-b)6(2-b)+m(2-b)

4-9b232x2-18y2

16m2-36(x-4y)2-(x-8y)2

81+90y+25y2(a+b)2+12m(a+b)+36m2

81x2+180x+10025a2+10a(a-b)+(a-b)2

x2+13x+40x2+9x-10

12x2-64x+804-64y2

50a+100a14ab2c+60b3

4q(8-b)+28p(8-b)4(8-b)-m(8-b)

100-4x250x2-18y2

0.64a2-25(3x-y)2-(x-y)2

1+10y+25y2(m+n)2+10m(m+n)+25m2

64x2-160x+10025a2-10a(m-n)+(m-n)2

x2+4x+3x2+4x-21

5x2+17x+1449-9y2

65a-80ab18abc-80b2

10p(1-b)-32q(1-b)8(1-b)+m(1-b)

4-49a23x2-75y2

0.36x2-144(8x-y)2-(x-y)2

4+8x+4x2(m+n)2-12m(m+n)+36m2

4y2+28y+494a2+4a(a+b)+(a+b)2

x2-5x+6x2+3x-40

8x2+30x+284-100n2

10a3+60a12a4bc-80b4c

18q(9+a)+12p(9+a)2(9+a)-m(9+a)

25-25n28x2-18y2

4b2-81(x+y)2-(x-7y)2

1-14m+49m2(m+n)2+6m(m+n)+9m2

9a2+12a+44a2+4a(a-b)+(a-b)2

x2-12x+32x2-7x-30

6x2+23x+214-100a2

100a-40a26a3bc+50b

4p(3+b)+24q(3+b)2(3+b)-m(3+b)

49-49x275x2-75y2

49b2-9(x+2y)2-(x-y)2

25-50a+25a2(x-y)2+4m(x-y)+4m2

49x2-126x+8116a2-8a(x+y)+(x+y)2

x2+15x+54x2-9x-10

2x2+14x+2081-64x2

80a-60a418abc+40b3c

10p(x-8)+20p(x-8)2(x-8)+m(x-8)

9-25x212x2-48y2

0.64x2-100(x-y)2-(5x-10y)2

64+64y+16y2(m+n)2+10m(m+n)+25m2

36b2+108b+814a2+4a(x+y)+(x+y)2

x2-6x+9x2-5x-6

4x2-33x+359-64n2

85a+100ab6a3b2c-50b2c

18q(x-8)+16q(x-8)6(x-8)-m(x-8)

81-49y28x2-50y2

0.04x2-49(x-4y)2-(9x-y)2

100-200m+100m2(a-b)2+8m(a-b)+16m2

49y2-56y+1625a2-10a(m+n)+(m+n)2

x2+10x+16x2-5x-6

10x2-22x+1216-64x2

85a-70ab14abc-20b3c

10p(7-a)-36q(7-a)8(7-a)-m(7-a)

16-16a264x2-36y2

49x2-144(x-4y)2-(9x-y)2

64+144x+81x2(x+y)2-6m(x+y)+9m2

81x2-108x+364a2+4a(m+n)+(m+n)2

x2+15x+56x2+2x-24

9x2+48x+6364-16n2

70a+10a4b14a3bc-40b

18q(x-6)-28q(x-6)4(x-6)+m(x-6)

64-100y248x2-48y2

9n2-324(x+3y)2-(x-8y)2

1-18m+81m2(x-y)2-4m(x-y)+4m2

9x2-48x+644a2+4a(m-n)+(m-n)2

x2+15x+54x2+5x-36

4x2+43x+3081-81b2

5a2+20a6a4bc+70b3

6p(x-9)-20q(x-9)4(x-9)+m(x-9)

25-4x248x2-75y2

0.36b2-1(8x-3y)2-(5x+7y)2

4-24x+36x2(m-n)2-12m(m-n)+36m2

25b2+10b+136a2-12a(x+y)+(x+y)2

x2+11x+28x2+6x-7

4x2+20x+211-49b2

80a4-20ab14ab3c-30bc

12p(5-b)+8p(5-b)2(5-b)+m(5-b)

9-49a216x2-64y2

0.36y2-256(x-y)2-(x+9y)2

49-70b+25b2(x-y)2-6m(x-y)+9m2

81n2-18n+136a2-12a(x+y)+(x+y)2

x2-5x+6x2-4x-45

8x2+36x+1636-9b2

30a-50ab2abc-80b4

18q(y+8)+32q(y+8)2(y+8)+m(y+8)

64-49y248x2-3y2

64x2-361(x-5y)2-(x+y)2

1-4a+4a2(a-b)2+8m(a-b)+16m2

9x2+12x+49a2+6a(m-n)+(m-n)2

x2-9x+18x2-3x-40

6x2+43x+729-100b2

10a3+10ab12a2b3c-60bc

12q(1+a)-8q(1+a)8(1+a)+m(1+a)

64-64m232x2-2y2

0.64m2-324(x+y)2-(9x+y)2

36+84b+49b2(a-b)2+4m(a-b)+4m2

4y2+32y+649a2-6a(m-n)+(m-n)2

x2+9x+20x2-7x-8

20x2+27x+91-25y2

40a-100ab8ab2c+100b

16q(y-4)+24p(y-4)6(y-4)+m(y-4)

49-81b212x2-27y2

0.09n2-1(x+4y)2-(8x-10y)2

16-32b+16b2(x-y)2-8m(x-y)+16m2

4a2-40a+1009a2+6a(m+n)+(m+n)2

x2+12x+27x2-6x-40

12x2-42x+301-49x2

45a4+80a12a2b3c-30bc

16p(x+5)+36q(x+5)2(x+5)-m(x+5)

81-49n22x2-32y2

0.49a2-361(3x+5y)2-(x+8y)2

1+20a+100a2(m-n)2-10m(m-n)+25m2

81m2-144m+644a2+4a(a-b)+(a-b)2

x2+10x+24x2-5x-36

8x2+48x+404-36y2

45a3-30ab2abc+30b2

10p(8-a)+32p(8-a)4(8-a)+m(8-a)

25-9m212x2-48y2

4x2-256(5x+y)2-(4x-y)2

9+30y+25y2(m-n)2+10m(m-n)+25m2

64a2-48a+99a2-6a(x-y)+(x-y)2

x2+12x+35x2+7x-30

5x2+59x+909-49a2

25a-60a316a3b3c-10b2

2p(y+7)+36q(y+7)4(y+7)-m(y+7)

9-16n248x2-12y2

0.36n2-289(8x+3y)2-(9x+7y)2

25-70b+49b2(a+b)2-8m(a+b)+16m2

49m2+28m+44a2+4a(x-y)+(x-y)2

x2+8x+12x2-9x-10

6x2-29x+351-100n2

25a-30a4abc+20bc

12q(1+b)-24q(1+b)4(1+b)+m(1+b)

100-36a28x2-2y2

25m2-9(8x-y)2-(x-y)2

36+60y+25y2(x+y)2+4m(x+y)+4m2

81a2-144a+6425a2-10a(a-b)+(a-b)2

x2+11x+30x2-1x-30

6x2+25x+2416-49m2

10a4-10ab4ab2c-20b

10p(y+5)-32q(y+5)8(y+5)-m(y+5)

9-36x248x2-75y2

25n2-400(x-y)2-(4x+y)2

9-42x+49x2(m-n)2-12m(m-n)+36m2

36y2+108y+8125a2+10a(m+n)+(m+n)2

x2+10x+24x2+4x-45

10x2+57x+5436-81x2

90a+10a320a2b2c-100bc

12q(4-a)+20q(4-a)4(4-a)+m(4-a)

4-16y275x2-12y2

0.16m2-4(x+6y)2-(7x-8y)2

49-70n+25n2(m-n)2-6m(m-n)+9m2

64y2-112y+4925a2+10a(x+y)+(x+y)2

x2+12x+35x2+4x-32

8x2+20x+1281-100n2

80a2+20ab12a4b2c-50b

16p(y-4)+36p(y-4)4(y-4)-m(y-4)

64-25b2100x2-4y2

0.04m2-361(5x+6y)2-(4x-9y)2

64-128m+64m2(m-n)2+6m(m-n)+9m2

100n2-100n+2525a2+10a(m-n)+(m-n)2

x2+6x+5x2+4x-45

6x2-42x+729-4x2

70a4-10ab10a4bc+100b3c

10q(6-b)+4p(6-b)2(6-b)+m(6-b)

9-16x250x2-2y2

9b2-324(5x-2y)2-(4x+y)2

16-72a+81a2(x-y)2+12m(x-y)+36m2

49a2-70a+254a2-4a(a+b)+(a+b)2

x2-7x+12x2+1x-30

2x2+17x+2125-64n2

10a-30a2b2a4b2c-70b

12p(5-a)+4p(5-a)8(5-a)+m(5-a)

81-49b23x2-27y2

64b2-9(2x-6y)2-(5x-10y)2

展开阅读全文
相关资源
猜你喜欢
相关搜索

当前位置:首页 > 教学研究 > 教学反思汇报

copyright@ 2008-2022 冰豆网网站版权所有

经营许可证编号:鄂ICP备2022015515号-1