八年级因式分解专项训练 145.docx
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八年级因式分解专项训练145
-4x2+9y2
x3-x2
9x2-24x+16
x-xy4
ax2-10axy+25ay2
4a+4b+a2-b2
x2y+4xy+4y
16x2-9
-16x2+y2
x4-x
4x2-16x+16
x3-xy4
ax2-4axy+4ay2
na+nb+a2-b2
9x2y-30xy+25y
x2-36
-9x2+y2
x4-x
x2+12x+36
x4-xy2
4ax2-20axy+25ay2
3a+3b+a2-b2
9x2y-30xy+25y
4x2-9
-9x2+y2
x3-x
x2-2x+1
x4-x2y2
4ax2-8axy+4ay2
3a-3b+a2-b2
9x2y-18xy+9y
16x2-16
-9x2+4y2
x4-x
4x2-12x+9
x3-x2y4
4ax2-16axy+16ay2
3a+3b+a2-b2
9x2y+30xy+25y
16x2-16
-4x2+4y2
x3-x2
9x2+36x+36
x4-x2y4
9ax2-36axy+36ay2
3a+3b+a2-b2
4x2y+20xy+25y
4x2-16
-4x2+y2
x3-x
9x2-12x+4
x2-x2y4
9ax2-36axy+36ay2
na-nb+a2-b2
9x2y+30xy+25y
4x2-36
-9x2+9y2
x3-x2
4x2+4x+1
x2-x2y4
9ax2+12axy+4ay2
ma+mb+a2-b2
4x2y-24xy+36y
4x2-9
-9x2+4y2
x3-x2
9x2-12x+4
x4-xy2
ax2-8axy+16ay2
ta+tb+a2-b2
4x2y-12xy+9y
4x2-16
-9x2+y2
x4-x2
4x2+16x+16
x2-x2y4
4ax2-24axy+36ay2
ma-mb+a2-b2
4x2y-4xy+y
x2-1
-16x2+y2
x4-x
9x2-18x+9
x3-x2y4
ax2+10axy+25ay2
3a-3b+a2-b2
4x2y+12xy+9y
4x2-25
-4x2+y2
x4-x
x2-4x+4
x3-xy2
4ax2-20axy+25ay2
4a-4b+a2-b2
x2y+8xy+16y
x2-16
-16x2+y2
x4-x2
x2+2x+1
x-x2y4
4ax2+20axy+25ay2
5a-5b+a2-b2
x2y-6xy+9y
x2-1
-16x2+9y2