八年级因式分解专项训练 164Word文档下载推荐.docx
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x4-x
4x2-8x+4
x4-xy2
4ax2-24axy+36ay2
6a-6b+a2-b2
x2y-2xy+y
16x2-9
-16x2+4y2
x3-x
4x2+24x+36
x3-xy2
9ax2-24axy+16ay2
na-nb+a2-b2
x2y+10xy+25y
9x2-4
4x2-12x+9
x-xy4
4ax2-16axy+16ay2
ma-mb+a2-b2
4x2y-8xy+4y
9x2-9
-4x2+4y2
4x2-20x+25
4ax2+20axy+25ay2
ca-cb+a2-b2
9x2y-30xy+25y
x2-25
-16x2+y2
x4-x2
9x2-24x+16
ax2+6axy+9ay2
2a+2b+a2-b2
9x2y+36xy+36y
9x2-36
9x2+12x+4
ax2-10axy+25ay2
3a-3b+a2-b2
4x2y+12xy+9y
16x2-16
-16x2+9y2
9x2-12x+4
x2-x2y4
ma+mb+a2-b2
4x2y+8xy+4y
16x2-1
-4x2+y2
x3-x2
4x2+16x+16
x3-xy4
da-db+a2-b2
x2y+12xy+36y
16x2-4
-9x2+9y2
x4-x2y2
ax2+10axy+25ay2
5a+5b+a2-b2
x2y-8xy+16y
4x2-4
x2-8x+16
x3-x2y2
4ax2-12axy+9ay2
9x2-1
-9x2+4y2
9x2+36x+36
x2-xy2
4a+4b+a2-b2
9x2y-12xy+4y
9x2-25
9x2+6x+1
x2-9
x-xy2