人教版八年级数学上册因式分解综合练习题大全16.docx
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人教版八年级数学上册因式分解综合练习题大全16.docx
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人教版八年级数学上册因式分解综合练习题大全16
8a3b5c+20ab54ax-5ay2m(z-a)+10n(z-a)
10mn4+4mn6x3y4z-12xy4p(z2-a)+9q(z2-a)
a(x-6)+b(x-6)14x6y5z+4x6y510ab4-20ab3
36d2-25x216(x-p)2-(x+q)2a2-b2
a4-y4a3b-ab16a2-25
1
a2-—b2x2y-25y-m4+256
49
c2+10c+2549c2+56c+1616x2-56xy+49y2
x2-8xy+16y2-36a2-12ab-b29ax2-18axy+9ay2
(b+c)2+4(b+c)+425(b+c)2+50(b+c)+2536m2+72mn+36n2
12abc-18a6b53cx-5cy2m(z-a)+n(z-a)
20m2n3+10m2n314x2y3z+10xyp(x-c)-9q(x-c)
a(y-6)+(y-6)4xy4z-12xy14ab4-8ab4
y2-x236(x+p)2-36(x+q)29a2-b2
16d4-y4a3b-ab9a2-25
1
a2-—b2x2y-9y-a4+81
64
x2-10x+259x2+6x+116x2+40xy+25y2
x2-8xy+16y2-49a2-14ab-b26mx2+12mxy+6my2
(b+c)2-10(b+c)+254(m+n)2+4(m+n)+116m2+16mn+4n2
2a2bc+14a2b7mx+10my2m(x-b)-7n(x-b)
6m3n+4mn14x4y3z-8x3y8p(x2-c2)-q(x2-c2)
a(y-5)+8b(y-5)14x2y4z+2x4y220ab+20ab4
9c2-64x225(x-p)2-4(x-q)2100a2-b2
81a4-y4a3b-81aba2-25
1
a2-—b2x2y-64y-m2+256
9
a2+8a+164d2+20d+2525x2-50xy+25y2
x2+16xy+64y2-100a2+20ab-b29ax2+18axy+9ay2
(m+n)2+12(m+n)+3649(a-b)2-70(a-b)+2516m2-24mn+9n2
20abc-2ab9ax+7aym(y-b)-3n(y-b)
14m4n4-12m3n14xyz+18x2y210p(x2-b)+7q(x2-b)
a(x-9)-b(x-9)16xy3z-20x2y510ab2+14ab3
d2-x236(x-p)2-(x-q)2a2-16b2
81c4-y4a3b-aba2-36
1
a2-—b2x2y-y-a2+1
36
y2-8y+164y2-4y+14x2-12xy+9y2
x2-20xy+100y2-25a2-10ab-b210mx2+20mxy+10my2
(x-y)2+12(x-y)+3649(a-b)2-70(a-b)+2525m2-50mn+25n2
20abc+18a4b5mx+4mym(y-c)-n(y-c)
16m4n2-8mn18x3yz+16xy3p(y-b2)-9q(y-b2)
5a(z2-7)+3b(z2-7)10xy5z-18xy2ab+6a4b2
25b2-4x29(x-p)2-(x+q)24a2-64b2
x4-y4a3b-4aba2-49
1
a2-—b2x2y-y-y4+256
4
b2+12b+369c2-36c+364x2-8xy+4y2
x2-12xy+36y2-9a2-6ab-b25cx2+10cxy+5cy2
(a+b)2+12(a+b)+3616(m+n)2+40(m+n)+254m2+12mn+9n2
14a2b3c+4a3b10dx-9dy3m(z-c)-n(z-c)
14mn3+20m4n212x2y2z+2xy4p(y3-b)-7q(y3-b)
4a(y2-8)+6b(y2-8)18x5yz-6x2y2a4b+8a2b2
c2-64x2(x+p)2-4(x-q)2100a2-64b2
b4-y4a3b-aba2-1
1
a2-—b2x2y-y-m2+81
36
c2+8c+1664a2+80a+259x2+30xy+25y2
x2-14xy+49y2-9a2+6ab-b28mx2-16mxy+8my2
(a-b)2+12(a-b)+3681(b+c)2+54(b+c)+936m2+60mn+25n2
20abc-2ab5ax+8aym(y-a)-3n(y-a)
12m2n+20m2n10xy4z-10x4yp(y-b)+4q(y-b)
9a(x2-8)+(x2-8)10xy3z-10x6y510ab+2a4b
d2-4x236(x+p)2-16(x+q)2a2-36b2
81d4-y4a3b-ab16a2-49
1
a2-—b2x2y-9y-b2+16
16
x2+8x+1649c2-70c+2549x2-98xy+49y2
x2+8xy+16y2-9a2+6ab-b23bx2+6bxy+3by2
(x+y)2+4(x+y)+425(m+n)2+10(m+n)+14m2+28mn+49n2
18abc+6ab59ax+5aym(z-a)+5n(z-a)
12mn2+6m2n214x4y3z+16xy2p(x3-c2)-q(x3-c2)
3a(y-3)-3(y-3)14xyz-8xy210a4b2-18a4b4
b2-49x225(x-p)2-(x-q)225a2-81b2
d4-y4a3b-36ab16a2-4
1
a2-—b2x2y-25y-n4+16
64
y2-4y+416x2-32x+1616x2-16xy+4y2
x2+6xy+9y2-16a2+8ab-b210mx2-20mxy+10my2
(m+n)2+12(m+n)+3625(a-b)2+60(a-b)+369m2+18mn+9n2
8ab3c-14ab10bx-7bym(x-b)+n(x-b)
6m2n-10mn6xyz+2xy4p(z2-c3)+q(z2-c3)
7a(y-1)-(y-1)12x3yz+6x2y8a2b+2ab4
y2-9x216(x+p)2-16(x-q)29a2-81b2
16a4-y4a3b-81aba2-9
1
a2-—b2x2y-y-a2+16
64
a2-10a+2525x2-60x+3625x2+70xy+49y2
x2+10xy+25y2-25a2-10ab-b22bx2-4bxy+2by2
(m-n)2-4(m-n)+44(a+b)2-4(a+b)+116m2+48mn+36n2
10a6b6c-20a4b4mx-3mym(y-c)+n(y-c)
12m4n2+14mn4xy2z+8x3y2p(y-b2)+q(y-b2)
a(y-8)-(y-8)12xy2z+14x2y10ab+20ab3
c2-100x236(x+p)2-9(x+q)2100a2-b2
16c4-y4a3b-64ab16a2-49
1
a2-—b2x2y-y-x4+256
16
c2-6c+981x2+54x+99x2-36xy+36y2
x2-14xy+49y2-100a2+20ab-b24mx2+8mxy+4my2
(m-n)2-12(m-n)+369(m-n)2+18(m-n)+99m2-42mn+49n2
4ab4c-8a6b64cx+3cy9m(z-a)-n(z-a)
6mn3-6mn2x4y4z-14xy2p(y3-b3)+q(y3-b3)
6a(x-3)+3(x-3)12xy2z-2xy310a2b-10a4b
64b2-x2(x+p)2-(x-q)24a2-b2
b4-y4a3b-aba2-25
1
a2-—b2x2y-64y-x4+1
36
x2+6x+936x2-12x+149x2-42xy+9y2
x2+12xy+36y2-64a2+16ab-b29ax2+18axy+9ay2
(b+c)2-6(b+c)+981(m+n)2+108(m+n)+364m2-24mn+36n2
10a2b4c+20a4b49nx+10nym(z-c)+10n(z-c)
6m3n-2mn316x4y3z+12xy46p(x-c2)-5q(x-c2)
a(z-4)-(z-4)6x6yz+10x6y26a2b-6ab3
9d2-100x29(x+p)2-4(x+q)216a2-9b2
81d4-y4a3b-16ab4a2-64
1
a2-—b2x2y-81y-b2+1
9
d2-10d+2536a2-60a+2536x2+72xy+36y2
x2+10xy+25y2-16a2+8ab-b26cx2+12cxy+6cy2
(a+b)2+10(a+b)+2581(x-y)2-90(x-y)+2516m2+16mn+4n2
20a4bc+2ab9dx+6dy6m(y-c)+n(y-c)
20m2n2-10m3n4xyz-10xy2p(x-b3)-q(x-b3)
10a(x-1)+b(x-1)18xy2z+4xy20a4b4-2a4b
81c2-x2(x+p)2-(x-q)24a2-36b2
16a4-y4a3b-aba2-1
1
a2-—b2x2y-16y-x4+16
49
x2+8x+1625c2-20c+49x2+18xy+9y2
x2-14xy+49y2-100a2-20ab-b27bx2+14bxy+7by2
(m+n)2+10(m+n)+2536(m+n)2+36(m+n)+94m2-24mn+36n2
8abc-6a4b49dx-8dym(y-b)-6n(y-b)
20mn+4mn34x3y3z-2x4y42p(x3-a2)+2q(x3-a2)
a(y2-3)-b(y2-3)18x5yz+18x4y10a2b2-6a3b4
y2-100x2(x-p)2-36(x-q)29a2-b2
d4-y4a3b-aba2-4
1
a2-—b2x2y-16y-a4+1
16
c2-10c+2581a2-72a+164x2+16xy+16y2
x2-10xy+25y2-100a2+20ab-b22dx2-4dxy+2dy2
(x-y)2+4(x-y)+464(x+y)2-64(x+y)+1636m2-60mn+25n2
2a5b5c+8a6b45bx-4by3m(z-c)-n(z-c)
16mn+10mn26xy2z-14x4y3p(y-b)-q(y-b)
a(z-2)+3b(z-2)2xyz+6xy8a2b4-14ab
y2-64x225(x-p)2-(x-q)24a2-b2
16b4-y4a3b-64aba2-64
1
a2-—b2x2y-81y-m2+81
81
y2-12y+364x2+12x+925x2+60xy+36y2
x2-16xy+64y2-64a2+16ab-b22nx2-4nxy+2ny2
(a-b)2-12(a-b)+3636(b-c)2-60(b-c)+2536m2+48mn+16n2
20a4b2c+14a6b610dx+6dym(z-a)-6n(z-a)
6m3n4+18mn46xy2z-4xy2p(z-c3)+q(z-c3)
2a(z2-5)+b(z2-5)12x3yz+14xy2ab4+8ab3
d2-x2(x-p)2-36(x+q)236a2-b2
16x4-y4a3b-4aba2-16
1
a2-—b2x2y-25y-m4+1
64
c2-10c+2516c2-8c+19x2+30xy+25y2
x2+8xy+16y2-100a2-20ab-b28dx2-16dxy+8dy2
(x-y)2-4(x-y)+449(x-y)2+84(x-y)+364m2+12mn+9n2
18a3bc-16ab67ax+4aym(y-c)+n(y-c)
6mn-2mn18xy2z-2xyp(y3-a)+7q(y3-a)
4a(x-9)-(x-9)10xy5z-6xy12ab2-8a4b3
c2-25x225(x-p)2-(x+q)2a2-100b2
81c4-y4a3b-ab16a2-16
1
a2-—b2x2y-y-y2+16
36
a2-4a+416x2-40x+254x2-16xy+16y2
x2-4xy+4y2-49a2-14ab-b24bx2+8bxy+4by2
(a-b)2-8(a-b)+1625(x-y)2+50(x-y)+2525m2+40mn+16n2
20ab4c-2a2b33ax-7ay6m(y-b)-n(y-b)
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- 人教版 八年 级数 上册 因式分解 综合 练习题 大全 16
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