八年级因式分解专项训练 14.docx
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八年级因式分解专项训练14
ma+mb+a2-b2
4x2y-12xy+9y
16x2-16
-16x2+9y2
x3-x
x2-10x+25
x2-x2y2
9ax2-6axy+ay2
4a+4b+a2-b2
9x2y+24xy+16y
9x2-16
-16x2+y2
x4-x2
x2+4x+4
x4-xy4
4ax2+4axy+ay2
4a+4b+a2-b2
9x2y-18xy+9y
4x2-25
-16x2+4y2
x3-x2
4x2+24x+36
x4-xy2
ax2+2axy+ay2
6a-6b+a2-b2
4x2y-8xy+4y
16x2-9
-4x2+9y2
x4-x
x2+4x+4
x-x2y2
4ax2+4axy+ay2
4a-4b+a2-b2
9x2y-12xy+4y
16x2-4
-4x2+y2
x4-x
x2-4x+4
x2-xy4
9ax2+30axy+25ay2
4a+4b+a2-b2
4x2y-24xy+36y
x2-16
-4x2+9y2
x4-x2
9x2-12x+4
x-xy4
4ax2+16axy+16ay2
ta+tb+a2-b2
x2y+8xy+16y
4x2-36
-16x2+9y2
x3-x2
9x2+18x+9
x-xy4
9ax2+30axy+25ay2
ta+tb+a2-b2
9x2y-24xy+16y
9x2-1
-9x2+y2
x4-x2
x2+12x+36
x-x2y2
ax2+2axy+ay2
3a-3b+a2-b2
9x2y+12xy+4y
x2-4
-9x2+9y2
x3-x
x2+8x+16
x2-x2y4
9ax2+24axy+16ay2
3a-3b+a2-b2
9x2y-6xy+y
x2-36
-4x2+y2
x3-x2
x2-10x+25
x2-x2y2
ax2+6axy+9ay2
6a+6b+a2-b2
4x2y+4xy+y
x2-1
-16x2+4y2
x3-x2
4x2+24x+36
x-x2y4
4ax2+8axy+4ay2
ca+cb+a2-b2
9x2y-18xy+9y
16x2-25
-9x2+9y2
x4-x2
9x2-24x+16
x-xy2
9ax2-18axy+9ay2
5a-5b+a2-b2
x2y-4xy+4y
9x2-9
-4x2+4y2
x4-x
4x2+24x+36
x-x2y2
4ax2+20axy+25ay2
6a+6b+a2-b2