初一数学下册多项式乘以多项式练习题精选 42.docx
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初一数学下册多项式乘以多项式练习题精选42
(9+x)(0.6+x)(7x+y)(x-y)
(m+7n)(m+2n)(4n+9)(n-9)
(x-5y)2(ax+b)(cx-d)
(x+y)(a-4b)(3x+9)(-x-3)
(-3m-3)(5m+9)(-2x-3)2
2
(—a-9)(6b-5)(5x-y)2
3
(8-x)(0.2+x)(7x+y)(x+y)
(m-9n)(m+6n)(9n+3)(n+4)
(x+5y)2(ax-b)(cx+d)
(x+y)(a+6b)(5x-9)(-x+6)
(-5m-9)(6m+4)(-4x-4)2
6
(—a-6)(2b+2)(5x+y)2
7
(4-x)(0.4+x)(8x+y)(x+y)
(m+8n)(m+7n)(8n+4)(n-8)
(x-5y)2(ax-b)(cx+d)
(x+y)(a-5b)(6x+3)(-x+8)
(-2m-7)(6m+3)(-3x-5)2
7
(—a-4)(3b-2)(3x-y)2
6
(7-x)(0.1-x)(7x+y)(x-y)
(m+8n)(m+6n)(7n-2)(n-3)
(x-3y)2(ax+b)(cx+d)
(x+y)(a-5b)(4x-5)(-x+6)
(-4m-1)(6m-6)(-2x+5)2
1
(—a+4)(4b+3)(3x-y)2
7
(7+x)(0.9+x)(6x+y)(x+y)
(m+2n)(m-6n)(5n-3)(n-3)
(x+5y)2(ax-b)(cx-d)
(x-y)(a-4b)(5x-8)(-x+3)
(-3m+7)(5m-6)(-4x-3)2
3
(—a-5)(6b+2)(3x+y)2
4
(5+x)(0.4-x)(5x-y)(x+y)
(m+9n)(m-8n)(5n+9)(n-2)
(x-4y)2(ax-b)(cx-d)
(x-y)(a+6b)(4x+8)(-x-2)
(-3m-9)(6m-4)(-3x-5)2
7
(—a+4)(6b+3)(4x+y)2
8
(8+x)(0.9+x)(2x-y)(x-y)
(m+6n)(m-6n)(3n+7)(n+8)
(x+4y)2(ax+b)(cx+d)
(x-y)(a-6b)(5x+9)(-x-9)
(-3m-9)(3m-4)(-5x-2)2
1
(—a-8)(4b+8)(2x+y)2
8
(2-x)(0.7-x)(6x+y)(x+y)
(m+4n)(m+7n)(8n+2)(n+4)
(x-4y)2(ax+b)(cx+d)
(x+y)(a-3b)(2x+3)(-x-1)
(-2m-2)(5m-3)(-5x+5)2
8
(—a-4)(2b+9)(4x-y)2
7
(8-x)(0.6+x)(9x-y)(x-y)
(m-6n)(m+5n)(4n-3)(n-2)
(x-2y)2(ax-b)(cx+d)
(x+y)(a-2b)(4x-8)(-x-7)
(-4m+4)(4m+3)(-6x-4)2
1
(—a+2)(2b+7)(4x+y)2
7
(6-x)(0.4-x)(9x-y)(x-y)
(m-7n)(m+9n)(5n+9)(n-2)
(x+5y)2(ax+b)(cx-d)
(x+y)(a-6b)(2x-4)(-x-2)
(-6m+4)(3m+8)(-2x-5)2
3
(—a+8)(4b+5)(2x+y)2
4
(6-x)(0.7+x)(2x+y)(x-y)
(m+2n)(m+2n)(6n-5)(n-9)
(x-2y)2(ax+b)(cx+d)
(x-y)(a-3b)(5x+2)(-x+3)
(-5m+2)(6m+2)(-6x+3)2
9
(—a-4)(2b-3)(5x+y)2
8
(9+x)(0.6-x)(8x+y)(x-y)
(m+2n)(m+9n)(3n+4)(n+9)
(x-2y)2(ax+b)(cx-d)
(x+y)(a-3b)(4x-4)(-x-8)
(-6m+7)(2m-4)(-2x+4)2
1
(—a+5)(6b-8)(2x+y)2
3
(6+x)(0.4-x)(4x-y)(x-y)
(m-3n)(m-4n)(2n-7)(n-5)
(x-2y)2(ax+b)(cx+d)
(x-y)(a-3b)(5x+4)(-x+4)
(-5m+6)(3m+2)(-3x-3)2
1
(—a-4)(5b-9)(5x+y)2
6
(7+x)(0.3-x)(3x+y)(x+y)
(m+8n)(m+8n)(4n-8)(n+5)
(x-2y)2(ax+b)(cx+d)
(x-y)(a-5b)(5x-9)(-x-2)
(-5m-4)(4m+5)(-3x-4)2
5
(—a+3)(4b-6)(3x-y)2
6
(6+x)(0.6-x)(2x-y)(x+y)
(m-9n)(m+8n)(4n+8)(n-9)
(x+5y)2(ax-b)(cx-d)
(x+y)(a-5b)(2x+2)(-x+7)
(-2m+3)(5m-5)(-3x-4)2
3
(—a+6)(2b-8)(2x-y)2
4
(9-x)(0.9+x)(2x-y)(x+y)
(m+2n)(m-9n)(6n+5)(n-3)
(x-5y)2(ax-b)(cx-d)
(x-y)(a-2b)(6x+4)(-x-9)
(-4m-6)(4m+6)(-2x+3)2
5
(—a+9)(6b+9)(5x-y)2
6
(9+x)(0.1-x)(8x+y)(x+y)
(m-9n)(m-8n)(4n-3)(n+6)
(x-3y)2(ax-b)(cx+d)
(x-y)(a+2b)(3x+2)(-x-8)
(-6m-3)(4m-9)(-2x-2)2
4
(—a-2)(3b-7)(5x-y)2
5
(9+x)(0.9+x)(9x-y)(x-y)
(m+5n)(m-9n)(7n+5)(n-4)
(x+5y)2(ax+b)(cx+d)
(x-y)(a-5b)(3x-2)(-x-8)
(-5m+7)(2m-8)(-4x+2)2
5
(—a+3)(3b+6)(2x-y)2
6
(3-x)(0.3+x)(4x-y)(x-y)
(m-3n)(m-6n)(5n+8)(n+5)
(x+3y)2(ax+b)(cx+d)
(x-y)(a-3b)(2x-2)(-x-1)
(-6m-5)(6m-6)(-4x+2)2
4
(—a-5)(3b-4)(2x-y)2
3
(4-x)(0.7-x)(6x-y)(x-y)
(m-4n)(m-4n)(5n+6)(n-3)
(x+2y)2(ax+b)(cx+d)
(x-y)(a-5b)(4x-7)(-x-5)
(-2m+4)(5m-2)(-2x-5)2
1
(—a+4)(4b-9)(4x-y)2
5
(7+x)(0.2-x)(9x-y)(x-y)
(m+2n)(m-7n)(9n-4)(n+8)
(x-3y)2(ax+b)(cx+d)
(x-y)(a+3b)(5x-8)(-x-6)
(-4m+5)(3m-2)(-3x-3)2
4
(—a-3)(4b-2)(5x+y)2
3
(2-x)(0.8+x)(5x-y)(x-y)
(m+8n)(m-9n)(5n+7)(n+8)
(x+5y)2(ax-b)(cx+d)
(x-y)(a-2b)(4x-9)(-x-7)
(-4m-8)(5m-3)(-6x-2)2
6
(—a+4)(6b-4)(2x+y)2
7
(2+x)(0.3+x)(9x+y)(x-y)
(m-3n)(m+7n)(2n-8)(n-5)
(x-4y)2(ax-b)(cx+d)
(x-y)(a-6b)(6x-4)(-x+8)
(-3m-5)(4m+3)(-3x+2)2
1
(—a-7)(4b-5)(3x-y)2
8
(6+x)(0.8+x)(5x-y)(x+y)
(m-9n)(m+8n)(9n-3)(n+9)
(x-2y)2(ax+b)(cx+d)
(x-y)(a-4b)(3x-7)(-x-4)
(-3m+6)(6m+7)(-5x+3)2
1
(—a+2)(6b+7)(3x-y)2
4
(3-x)(0.9-x)(3x-y)(x-y)
(m+5n)(m+4n)(5n+4)(n+4)
(x-5y)2(ax+b)(cx-d)
(x-y)(a+3b)(5x-2)(-x+9)
(-5m+4)(6m-8)(-2x+5)2
1
(—a-6)(2b+4)(2x+y)2
3
(4-x)(0.7+x)(9x-y)(x-y)
(m+2n)(m-5n)(3n+4)(n+8)
(x+5y)2(ax-b)(cx+d)
(x+y)(a-2b)(2x+3)(-x-4)
(-2m+5)(4m-3)(-5x+3)2
6
(—a-6)(3b-3)(3x+y)2
5
(6-x)(0.9+x)(5x+y)(x+y)
(m-4n)(m+3n)(8n-3)(n+4)
(x-5y)2(ax+b)(cx-d)
(x+y)(a+6b)(5x+7)(-x-6)
(-6m+9)(4m+5)(-4x+4)2
7
(—a-2)(3b-9)(2x+y)2
8
(9+x)(0.5+x)(4x-y)(x-y)
(m-2n)(m+5n)(7n-9)(n-7)
(x+3y)2(ax+b)(cx-d)
(x-y)(a-4b)(4x-5)(-x+9)
(-2m-7)(2m-6)(-3x-5)2
8
(—a-7)(2b+3)(5x-y)2
7
(5-x)(0.4-x)(8x+y)(x-y)
(m-8n)(m-3n)(2n+8)(n+2)
(x-4y)2(ax+b)(cx+d)
(x-y)(a+6b)(5x-6)(-x+8)