初一数学下册多项式乘以多项式练习题精选 64.docx
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初一数学下册多项式乘以多项式练习题精选64
(9-x)(0.8+x)(3x+y)(x+y)
(m-8n)(m-5n)(2n-2)(n-5)
(x+3y)2(ax+b)(cx-d)
(x+y)(a-2b)(4x+5)(-x-7)
(-6m+5)(6m-4)(-5x+3)2
1
(—a-4)(4b-7)(2x-y)2
6
(6-x)(0.3+x)(2x-y)(x+y)
(m-9n)(m+7n)(8n+7)(n+3)
(x+2y)2(ax-b)(cx-d)
(x-y)(a-6b)(4x+5)(-x+5)
(-4m+1)(5m-8)(-4x-2)2
1
(—a+5)(6b+6)(2x-y)2
6
(7-x)(0.6+x)(8x-y)(x-y)
(m+7n)(m+8n)(9n-6)(n+8)
(x+5y)2(ax-b)(cx-d)
(x+y)(a-2b)(6x+2)(-x-6)
(-5m-2)(5m-2)(-4x-5)2
1
(—a-6)(2b-9)(4x+y)2
4
(4-x)(0.7+x)(4x-y)(x+y)
(m+2n)(m+4n)(8n-3)(n+4)
(x-3y)2(ax+b)(cx+d)
(x+y)(a-2b)(3x+7)(-x+6)
(-2m+1)(6m+9)(-4x-3)2
1
(—a+2)(2b-9)(2x+y)2
6
(6+x)(0.7-x)(2x+y)(x-y)
(m-4n)(m-7n)(8n-9)(n+8)
(x-3y)2(ax+b)(cx+d)
(x-y)(a+3b)(6x-5)(-x+3)
(-4m-1)(5m+7)(-3x-3)2
1
(—a+6)(2b+2)(5x-y)2
7
(4+x)(0.2-x)(9x+y)(x-y)
(m+5n)(m-6n)(6n+5)(n+7)
(x+4y)2(ax+b)(cx+d)
(x+y)(a+6b)(5x+3)(-x-9)
(-2m-2)(4m-5)(-3x+2)2
9
(—a-8)(3b+5)(4x+y)2
8
(9+x)(0.7+x)(2x+y)(x+y)
(m+4n)(m-3n)(3n-8)(n-7)
(x+2y)2(ax-b)(cx-d)
(x+y)(a-3b)(5x+3)(-x+6)
(-6m+1)(6m+9)(-5x+5)2
6
(—a-3)(3b-6)(5x-y)2
5
(3-x)(0.4-x)(6x-y)(x+y)
(m+5n)(m+3n)(9n+7)(n+2)
(x-5y)2(ax-b)(cx-d)
(x+y)(a+3b)(4x+6)(-x+2)
(-5m-2)(3m-3)(-5x-2)2
9
(—a+5)(4b+6)(3x-y)2
8
(5-x)(0.3-x)(9x+y)(x+y)
(m+6n)(m-4n)(5n-9)(n+5)
(x-2y)2(ax+b)(cx+d)
(x-y)(a+6b)(2x+9)(-x+1)
(-6m-5)(5m+9)(-4x+4)2
1
(—a-6)(5b-8)(3x+y)2
3
(9+x)(0.4+x)(8x+y)(x-y)
(m-5n)(m+2n)(4n-9)(n+3)
(x+4y)2(ax-b)(cx-d)
(x-y)(a+3b)(6x+9)(-x+6)
(-3m-8)(3m-8)(-6x+2)2
4
(—a+7)(2b-4)(5x-y)2
3
(5-x)(0.5-x)(4x-y)(x-y)
(m-9n)(m-5n)(7n+6)(n+9)
(x+4y)2(ax+b)(cx-d)
(x+y)(a+3b)(4x-7)(-x-4)
(-4m-4)(3m+8)(-4x+4)2
8
(—a+9)(4b-5)(2x-y)2
7
(4-x)(0.8-x)(9x+y)(x+y)
(m-6n)(m-4n)(3n+7)(n+6)
(x+4y)2(ax+b)(cx+d)
(x+y)(a-4b)(6x+2)(-x-2)
(-5m+6)(4m+4)(-2x-2)2
6
(—a-3)(3b+6)(5x-y)2
7
(8+x)(0.8-x)(3x+y)(x+y)
(m-6n)(m+6n)(7n+6)(n+5)
(x+5y)2(ax-b)(cx+d)
(x+y)(a+5b)(2x+9)(-x-5)
(-5m+7)(2m+2)(-5x+5)2
2
(—a-9)(5b-2)(2x-y)2
3
(4+x)(0.1-x)(6x-y)(x+y)
(m-8n)(m+5n)(6n-6)(n-4)
(x+2y)2(ax+b)(cx+d)
(x-y)(a+5b)(6x+3)(-x+7)
(-6m+3)(5m-8)(-6x-3)2
2
(—a+9)(5b+3)(2x-y)2
3
(5-x)(0.1+x)(9x-y)(x-y)
(m-3n)(m+6n)(6n-4)(n-3)
(x-2y)2(ax+b)(cx-d)
(x-y)(a-4b)(2x-2)(-x+2)
(-2m+1)(3m+9)(-5x-5)2
4
(—a+3)(2b-9)(3x+y)2
5
(7-x)(0.5+x)(4x+y)(x+y)
(m+7n)(m+7n)(2n-9)(n-6)
(x+4y)2(ax+b)(cx+d)
(x+y)(a-5b)(4x+9)(-x-3)
(-2m+4)(5m+3)(-6x+2)2
4
(—a-6)(3b+4)(5x+y)2
3
(6+x)(0.8-x)(9x+y)(x-y)
(m-9n)(m+8n)(6n-5)(n+4)
(x-5y)2(ax+b)(cx+d)
(x+y)(a-2b)(2x+5)(-x+1)
(-3m+1)(2m+6)(-5x-2)2
4
(—a+3)(6b+6)(4x+y)2
5
(6-x)(0.3-x)(8x-y)(x-y)
(m+5n)(m-8n)(5n+5)(n-2)
(x-4y)2(ax-b)(cx+d)
(x-y)(a-6b)(3x-2)(-x-8)
(-4m-8)(4m-4)(-5x-2)2
1
(—a-8)(4b-8)(4x-y)2
8
(8+x)(0.6-x)(6x+y)(x-y)
(m-4n)(m-4n)(2n-9)(n+3)
(x+3y)2(ax-b)(cx-d)
(x-y)(a+6b)(6x-5)(-x+1)
(-4m+2)(3m-2)(-3x-4)2
3
(—a+3)(2b+9)(2x-y)2
4
(5-x)(0.4-x)(9x-y)(x-y)
(m-9n)(m-5n)(8n-9)(n-9)
(x+4y)2(ax-b)(cx+d)
(x-y)(a+3b)(2x+6)(-x+9)
(-3m+2)(4m+7)(-5x+4)2
1
(—a-8)(3b+9)(3x+y)2
4
(9-x)(0.3-x)(5x-y)(x-y)
(m-3n)(m-6n)(7n+2)(n+6)
(x+5y)2(ax-b)(cx+d)
(x-y)(a-3b)(2x-9)(-x+1)
(-6m+6)(5m+5)(-4x+3)2
1
(—a+4)(5b-5)(5x+y)2
4
(3-x)(0.1-x)(8x-y)(x-y)
(m+5n)(m+7n)(8n+9)(n+9)
(x-4y)2(ax-b)(cx-d)
(x-y)(a+5b)(5x+6)(-x-4)
(-5m+4)(4m-6)(-6x-3)2
1
(—a+4)(2b-7)(4x+y)2
4
(7-x)(0.7+x)(3x+y)(x-y)
(m+8n)(m-4n)(2n-2)(n+2)
(x+3y)2(ax+b)(cx+d)
(x-y)(a-5b)(6x-7)(-x-8)
(-6m+3)(4m+6)(-2x+3)2
1
(—a-6)(2b-6)(5x+y)2
8
(4-x)(0.8+x)(7x+y)(x-y)
(m-8n)(m-2n)(7n+2)(n-4)
(x-3y)2(ax+b)(cx+d)
(x-y)(a+4b)(6x-6)(-x+9)
(-4m+5)(6m+3)(-3x+3)2
5
(—a+4)(6b-2)(3x+y)2
6
(7-x)(0.7-x)(4x-y)(x-y)
(m-4n)(m+5n)(8n-4)(n+8)
(x+2y)2(ax-b)(cx+d)
(x-y)(a+5b)(4x-9)(-x-1)
(-6m-7)(2m+7)(-2x+3)2
5
(—a-5)(4b+3)(5x+y)2
6
(9+x)(0.2+x)(2x+y)(x-y)
(m-2n)(m+6n)(7n-5)(n-4)
(x-2y)2(ax+b)(cx-d)
(x+y)(a-2b)(2x-3)(-x-1)
(-2m-9)(4m+3)(-6x-5)2
3
(—a+6)(6b-7)(5x-y)2
4
(8-x)(0.7-x)(8x-y)(x-y)
(m-8n)(m-7n)(2n+9)(n-2)
(x+5y)2(ax-b)(cx+d)
(x+y)(a-3b)(3x+3)(-x-6)
(-4m+1)(2m-5)(-3x-5)2
9
(—a-8)(6b+6)(2x+y)2
8
(2+x)(0.8+x)(8x+y)(x-y)
(m-3n)(m-3n)(9n-3)(n-5)
(x+3y)2(ax+b)(cx+d)
(x+y)(a-5b)(3x+5)(-x+7)
(-4m-7)(5m-5)(-6x-4)2
1
(—a-5)(6b-8)(2x-y)2
4
(5-x)(0.1+x)(5x+y)(x-y)
(m+7n)(m-3n)(5n-9)(n+6)
(x+3y)2(ax-b)(cx+d)
(x-y)(a-5b)(6x+7)(-x-9)