人教版初中八年级数学上册因式分解练习题大全60.docx

上传人:b****9 文档编号:25051774 上传时间:2023-06-04 格式:DOCX 页数:13 大小:20.21KB
下载 相关 举报
人教版初中八年级数学上册因式分解练习题大全60.docx_第1页
第1页 / 共13页
人教版初中八年级数学上册因式分解练习题大全60.docx_第2页
第2页 / 共13页
人教版初中八年级数学上册因式分解练习题大全60.docx_第3页
第3页 / 共13页
人教版初中八年级数学上册因式分解练习题大全60.docx_第4页
第4页 / 共13页
人教版初中八年级数学上册因式分解练习题大全60.docx_第5页
第5页 / 共13页
点击查看更多>>
下载资源
资源描述

人教版初中八年级数学上册因式分解练习题大全60.docx

《人教版初中八年级数学上册因式分解练习题大全60.docx》由会员分享,可在线阅读,更多相关《人教版初中八年级数学上册因式分解练习题大全60.docx(13页珍藏版)》请在冰豆网上搜索。

人教版初中八年级数学上册因式分解练习题大全60.docx

人教版初中八年级数学上册因式分解练习题大全60

70a-60ab10ab3c-80b2

12p(8-b)-24q(8-b)8(8-b)+m(8-b)

16-49n275x2-48y2

49x2-256(5x+y)2-(6x+y)2

16+40x+25x2(a+b)2-4m(a+b)+4m2

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

70a4+90a220a3bc+100b

4p(x-6)+16p(x-6)4(x-6)-m(x-6)

4-36b24x2-100y2

4b2-16(x+6y)2-(6x+y)2

100-200y+100y2(a-b)2+4m(a-b)+4m2

64m2+96m+3616a2+8a(x-y)+(x-y)2

60a-20ab4a3bc-90bc

16q(6-a)-32q(6-a)8(6-a)-m(6-a)

81-9x264x2-4y2

0.36n2-49(x+y)2-(x-8y)2

16+32a+16a2(a-b)2-8m(a-b)+16m2

25y2+90y+8125a2+10a(a+b)+(a+b)2

75a4-20ab10a4bc+50b3c

4q(4-b)-16q(4-b)2(4-b)+m(4-b)

49-36m248x2-75y2

0.81b2-16(2x-6y)2-(4x-y)2

64-112m+49m2(m-n)2-12m(m-n)+36m2

36a2-48a+169a2+6a(x-y)+(x-y)2

40a-60a26a2bc+10b4

18q(x-7)-4p(x-7)4(x-7)-m(x-7)

9-81y236x2-36y2

0.64a2-81(x-3y)2-(x+y)2

64+128a+64a2(x-y)2-12m(x-y)+36m2

25x2-80x+6416a2-8a(a+b)+(a+b)2

65a2-10ab6a4b3c+20bc

2q(5+b)-20q(5+b)4(5+b)+m(5+b)

81-100m248x2-75y2

0.16a2-36(x+y)2-(x+8y)2

9+42a+49a2(a+b)2-12m(a+b)+36m2

64m2+64m+164a2-4a(a+b)+(a+b)2

45a2-80a3b20ab3c+40b3c

14p(y+6)+16p(y+6)2(y+6)-m(y+6)

81-16x218x2-2y2

49m2-100(x+5y)2-(3x+y)2

1+4n+4n2(x-y)2-12m(x-y)+36m2

49m2-70m+254a2+4a(a+b)+(a+b)2

80a3+100a10ab2c-80b3c

4p(1-b)+24q(1-b)8(1-b)+m(1-b)

16-36x250x2-32y2

0.04x2-361(x+y)2-(x-y)2

100+80b+16b2(a-b)2+4m(a-b)+4m2

36y2+36y+925a2+10a(x-y)+(x-y)2

80a2-20a46ab2c-90b2c

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

1-9x236x2-16y2

0.36m2-256(x-y)2-(x-y)2

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

16x2+48x+364a2+4a(m+n)+(m+n)2

30a+90a4b10ab2c+20bc

10p(5+a)-12q(5+a)4(5+a)-m(5+a)

81-1n250x2-8y2

64y2-169(5x-2y)2-(x+8y)2

9+30y+25y2(m-n)2+12m(m-n)+36m2

64b2+128b+649a2+6a(m-n)+(m-n)2

60a2-40a312a3b3c+70b4c

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

16-16b23x2-75y2

49m2-9(7x-3y)2-(8x+y)2

36+24b+4b2(x-y)2-12m(x-y)+36m2

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

15a-50a210abc-20bc

8q(7+a)-28p(7+a)8(7+a)+m(7+a)

4-49n22x2-32y2

64x2-81(x+4y)2-(x-y)2

1+12a+36a2(a+b)2+8m(a+b)+16m2

100b2+200b+10025a2+10a(a+b)+(a+b)2

50a3-80a4b6abc+20bc

2q(1+a)-24p(1+a)8(1+a)+m(1+a)

81-16y28x2-2y2

0.04m2-36(3x-y)2-(9x+10y)2

4-12x+9x2(a-b)2+10m(a-b)+25m2

4m2-12m+936a2+12a(x+y)+(x+y)2

70a+70a2b16a4b2c+20b

4p(x-9)-24q(x-9)4(x-9)-m(x-9)

64-100x248x2-75y2

4x2-16(2x+y)2-(x-y)2

64+128y+64y2(m-n)2-10m(m-n)+25m2

81b2+72b+169a2-6a(m-n)+(m-n)2

75a+30a2a2bc-30b3c

14q(1+b)+8p(1+b)6(1+b)-m(1+b)

81-64x232x2-18y2

0.09n2-81(x+y)2-(2x+7y)2

100+160y+64y2(m+n)2+8m(m+n)+16m2

4n2-28n+494a2+4a(x-y)+(x-y)2

100a+90a4b18a2b3c-30b

10q(2+a)+24p(2+a)6(2+a)+m(2+a)

100-36a28x2-50y2

4x2-100(x+4y)2-(x+y)2

100-60b+9b2(m+n)2-12m(m+n)+36m2

49x2+140x+10016a2+8a(m+n)+(m+n)2

55a2-50a36a3bc+20b4c

10p(2-a)+16p(2-a)4(2-a)-m(2-a)

16-1y22x2-8y2

4m2-361(x-3y)2-(x-10y)2

64-32b+4b2(m+n)2-8m(m+n)+16m2

9a2-6a+116a2-8a(a+b)+(a+b)2

90a+30ab14abc+50bc

6p(y+7)+8q(y+7)2(y+7)-m(y+7)

16-81b28x2-32y2

0.64y2-256(7x-y)2-(x-y)2

64+96n+36n2(a+b)2+10m(a+b)+25m2

25a2-40a+1616a2+8a(m+n)+(m+n)2

10a2+100ab8a3bc-10b4c

20q(y+9)+12q(y+9)6(y+9)-m(y+9)

36-36y28x2-18y2

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

25-30y+9y2(m-n)2+4m(m-n)+4m2

9a2-30a+254a2-4a(a+b)+(a+b)2

85a+40a46abc-100b3c

12p(y+5)+36p(y+5)4(y+5)-m(y+5)

1-49n2100x2-4y2

4m2-25(7x+4y)2-(x+8y)2

64-160y+100y2(x-y)2-8m(x-y)+16m2

100n2-20n+116a2-8a(m+n)+(m+n)2

35a2+30ab18a2bc+20b4c

16p(7+a)-4q(7+a)6(7+a)-m(7+a)

100-16b250x2-32y2

81m2-400(4x-6y)2-(x+7y)2

36+60b+25b2(m+n)2-8m(m+n)+16m2

49n2+112n+6436a2-12a(x+y)+(x+y)2

65a2+20a28abc-80b

14p(x+5)+28p(x+5)2(x+5)-m(x+5)

4-64b216x2-100y2

0.16a2-169(x+y)2-(2x+y)2

81+108a+36a2(m+n)2-6m(m+n)+9m2

100m2-200m+1004a2-4a(m-n)+(m-n)2

50a3+30ab12ab2c-20b

20q(x-9)+8p(x-9)6(x-9)+m(x-9)

1-81m212x2-3y2

81x2-196(x-6y)2-(5x+y)2

49+42y+9y2(m+n)2+10m(m+n)+25m2

16a2+16a+416a2-8a(m+n)+(m+n)2

50a2-40a12ab3c+50b4c

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

25-36a264x2-64y2

81x2-121(x+6y)2-(3x+y)2

49-98y+49y2(m+n)2+12m(m+n)+36m2

81m2-18m+116a2+8a(a-b)+(a-b)2

65a2-60a3b4abc-50b4

16p(y-2)+28p(y-2)8(y-2)-m(y-2)

9-64x28x2-8y2

36n2-144(4x-6y)2-(x+8y)2

36+84b+49b2(m+n)2+8m(m+n)+16m2

49n2-112n+644a2+4a(a-b)+(a-b)2

10a2+20a4b14abc-10b4c

2p(3+a)-16q(3+a)8(3+a)-m(3+a)

9-100n216x2-100y2

25y2-196(x-6y)2-(x-7y)2

36-96y+64y2(x-y)2+12m(x-y)+36m2

81n2-90n+2536a2-12a(a-b)+(a-b)2

10a-90a3b8ab3c+100bc

6p(4-a)+4q(4-a)4(4-a)-m(4-a)

16-1n28x2-18y2

0.25n2-49(4x-y)2-(x+8y)2

100+100b+25b2(x+y)2+6m(x+y)+9m2

49y2+28y+436a2+12a(m+n)+(m+n)2

20a2+20a6a2bc+80bc

16q(x+8)+8p(x+8)8(x+8)-m(x+8)

64-100n236x2-36y2

81b2-169(8x-y)2-(7x-y)2

1-18a+81a2(a-b)2-12m(a-b)+36m2

16m2+72m+819a2-6a(x-y)+(x-y)2

5a+40a20ab3c-10b4c

12p(x+8)-24p(x+8)2(x+8)+m(x+8)

49-9b212x2-12y2

0.04a2-324(7x-5y)2-(x+y)2

81+108m+36m2(m-n)2-6m(m-n)+9m2

100x2-160x+6425a2+10a(a-b)+(a-b)2

90a2+40a4a3bc-50bc

6p(6+b)-32p(6+b)2(6+b)-m(6+b)

81-49m28x2-2y2

0.81m2-64(x+4y)2-(x+7y)2

9-54a+81a2(a+b)2+10m(a+b)+25m2

100x2-180x+8136a2-12a(x-y)+(x-y)2

20a+40a2a2bc-60b3

20p(x+6)-16p(x+6)2(x+6)+m(x+6)

1-1m28x2-50y2

0.36n2-100(x+y)2-(4x-7y)2

25+40m+16m2(x-y)2+10m(x-y)+25m2

36m2+120m+1004a2+4a(a-b)+(a-b)2

50a+40a34abc+60b3c

4q(5-b)+8q(5-b)2(5-b)+m(5-b)

25-1n22x2-18y2

0.04n2-289(x-y)2-(x-7y)2

49-42n+9n2(x-y)2+4m(x-y)+4m2

25y2-40y+169a2+6a(m+n)+(m+n)2

40a3-50ab10a3b3c-40b4

14q(x+5)+28p(x+5)2(x+5)+m(x+5)

81-4a28x2-2y2

36x2-289(x-y)2-(x-y)2

16+80n+100n2(x-y)2+12m(x-y)+36m2

4y2-32y+6416a2+8a(x-y)+(x-y)2

25a+10ab4a3b2c-20b4

6q(y-6)+24p(y-6)2(y-6)+m(y-6)

9-81m24x2-100y2

64m2-81(3x-y)2-(x-9y)2

9-36n+36n2(a+b)2+10m(a+b)+25m2

64a2+64a+1616a2+8a(a-b)+(a-b)2

85a+60a18abc+50b2

16q(8-b)-24q(8-b)4(8-b)-m(8-b)

36-25m248x2-48y2

0.36b2-4(x+4y)2-(x-y)2

36-48n+16n2(x+y)2-8m(x+y)+16m2

16y2-32y+1636a2-12a(m-n)+(m-n)2

70a3+40a316abc-40b2c

18q(x+2)-8q(x+2)6(x+2)-m(x+2)

36-4x264x2-64y2

0.36b2-256(x+2y)2-(x-y)2

9-30b+25b2(m+n)2+4m(m+n)+4m2

81y2-144y+649a2-6a(m+n)+(m+n)2

95a-60a42a3b3c-50b4

12q(x+5)+40q(x+5)2(x+5)+m(x+5)

9-100x23x2-48y2

25n2-169(6x+5y)2-(3x+y)2

25+100m+100m2(x-y)2+10m(x-y)+25m2

100b2-40b+416a2-8a(a-b)+(a-b)2

95a3+90a2b2abc+60b

2p(x-4)+28p(x-4)2(x-4)-m(x-4)

36-100m248x2-27y2

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

16-48a+36a2(a-b)2+8m(a-b)+16m2

49n2-14n+14a2+4a(a-b)+(a-b)2

90a3+70a3b8abc+30b3

12q(9+b)+40q(9+b)2(9+b)-m(9+b)

4-49m218x2-8y2

0.36a2-64(7x+y)2-(2x+7y)2

4-40n+100n2(a+b)2+6m(a+b)+9m2

100b2-200b+10025a2+10a(a-b)+(a-b)2

55a3+20a3b4a3bc-70bc

6q(y-3)+12p(y-3)8(y-3)+m(y-3)

100-49x22x2-2y2

64b2-400(6x-6y)2-(5x-8y)2

16-24x+9x2(x-y)2-6m(x-y)+9m2

81n2-144n+644a2+4a(m+n)+(m+n)2

5a4+100ab18a4bc+70b3

2q(8-b)+4q(8-b)8(8-b)+m(8-b)

1-49m24x2-36y2

0.09a2-100(x-y)2-(6x-9y)2

1-18n+81n2(m-n)2+8m(m-n)+16m2

9a2-36a+369a2+6a(a-b)+(a-b)2

45a-100a2b4ab2c+70b

16q(x+8)-36q(x+8)2(x+8)+m(x+8)

25-16m236x2-4y2

0.04y2-196(3x-y)2-(9x-10y)2

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

25b2+40b+1616a2+8a(m+n)+(m+n)2

35a-20a320ab3c-70b

6p(4+a)+4p(4+a)2(4+a)-m(4+a)

16-25m212x2-27y2

49b2-64(x+3y)2-(8x+10y)2

36+96n+64n2(a+b)2-4m(a+b)+4m2

49m2-98m+4925a2-10a(a+b)+(a+b)2

15a+40a3b18a4bc-90b

8p(y-2)-8q(y-2)2(y-2)+m(y-2)

81-1x248x2-12y2

36y2-225(x+3y)2-(x-8y)2

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

25m2+10m+125a2+10a(m+n)+(m+n)2

15a4+30ab8ab2c+20bc

6q(x-8)-24p(x-8)4(x-8)+m(x-8)

100-9a23x2-48y2

0.16m2-9(x-y)2-(x+y)2

4-20n+25n2(x+y)2+12m(x+y)+36m2

4b2-28b+494a2+4a(a-b)+(a-b)2

25a2-50a4b10a2b2c+80bc

14q(x+6)-4p(x+6)6(x+6)-m(x+6)

16-1b28x2-8y2

0.36b2-36(7x-3y)2-(9x+9y)2

49-112m+64m2(a+b)2+12m(a+b)+36m2

25x2+60x+364a2-4a(a+b)+(a+b)2

20a3+80a3b10ab2c+100b3c

18q(8+b)-24q(8+b)4(8+b)+m(8+b)

64-36x24x2-36y2

49a2-81(5x+6y)2-(4x+y)2

49+70n+25n2(a-b)2-12m(a-b)+36m2

64y2+112y+4936a2-12a(x+y)+(x+y)2

5a2-30a6abc+90b4c

4p(7+b)-12q(7+b)8(7+b)-m(7+b)

100-36b232x2-32y2

0.64m2-121(x+2y)2-(x+y)2

9-30x+25x2(x-y)2+8m(x-y)+16m2

81b2-72b+1625a2-10a(x+y)+(x+y)2

85a-60a3b14ab3c+20b

4q(y-7)+24p(y-7)6(y-7)-m(y-7)

81-16n216x2-64y2

0.04a2-49(x-5y)2-(5x+y)2

1-16n+64n2(m-n)2-4m(m-n)+4m2

4m2-36m+8125a2-10a(m+n)+(m+n)2

10a4+90ab4a4b3c+40b3c

12p(x+1)+16p(x+1)2(x+1)+m(x+1)

100-16b218x2-8y2

0.49y2-25(8x+3y)2-(6x-10y)2

36-108m+81m2(m+n)2-6m(m+n)+9m2

9x2-30x+2536a2+12a(m-n)+(m-n)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 > 高等教育 > 教育学

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