初一数学下册多项式乘以多项式练习题精选 68.docx
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初一数学下册多项式乘以多项式练习题精选68
(2-x)(0.8-x)(9x+y)(x+y)
(m-3n)(m-5n)(9n-7)(n-7)
(x-3y)2(ax-b)(cx+d)
(x+y)(a+4b)(4x+8)(-x+5)
(-2m-9)(3m-3)(-4x+5)2
9
(—a-2)(2b+4)(4x-y)2
8
(5+x)(0.3-x)(5x+y)(x+y)
(m+3n)(m+6n)(9n-5)(n-9)
(x+4y)2(ax+b)(cx-d)
(x-y)(a-5b)(2x-7)(-x+8)
(-4m+3)(3m-7)(-2x+2)2
3
(—a+8)(4b-3)(4x-y)2
4
(3+x)(0.6+x)(5x+y)(x-y)
(m+4n)(m+3n)(4n-8)(n-8)
(x-5y)2(ax-b)(cx+d)
(x+y)(a-5b)(6x-4)(-x-4)
(-4m-1)(4m-3)(-2x-4)2
1
(—a-4)(3b+8)(5x+y)2
7
(6-x)(0.5-x)(7x+y)(x+y)
(m-2n)(m+4n)(4n+6)(n-3)
(x-2y)2(ax-b)(cx+d)
(x+y)(a+4b)(2x+9)(-x+4)
(-6m-8)(3m-2)(-5x-3)2
6
(—a+9)(6b-5)(5x-y)2
7
(9+x)(0.4+x)(7x+y)(x-y)
(m-3n)(m-3n)(6n+5)(n+5)
(x+3y)2(ax-b)(cx+d)
(x+y)(a-2b)(5x+4)(-x-5)
(-6m-1)(2m-6)(-6x-4)2
1
(—a+5)(2b+4)(4x+y)2
4
(8+x)(0.8+x)(4x+y)(x+y)
(m-3n)(m+5n)(9n+2)(n-6)
(x-4y)2(ax-b)(cx-d)
(x+y)(a-2b)(6x+7)(-x+5)
(-2m-9)(3m-2)(-2x-4)2
1
(—a+5)(2b+2)(3x-y)2
8
(5-x)(0.6+x)(3x+y)(x-y)
(m+5n)(m+9n)(9n-5)(n+9)
(x+4y)2(ax-b)(cx-d)
(x+y)(a-3b)(2x+3)(-x-3)
(-2m+7)(3m+2)(-4x+2)2
1
(—a-3)(6b+4)(4x-y)2
7
(4+x)(0.9+x)(3x+y)(x-y)
(m+2n)(m+5n)(6n+6)(n+2)
(x+5y)2(ax+b)(cx-d)
(x+y)(a+4b)(2x-7)(-x-5)
(-5m+5)(4m-7)(-6x+3)2
9
(—a+6)(3b+2)(4x-y)2
8
(5-x)(0.8+x)(3x-y)(x+y)
(m+4n)(m-2n)(4n+5)(n+2)
(x+4y)2(ax-b)(cx+d)
(x-y)(a+5b)(6x+2)(-x-2)
(-3m-8)(2m+6)(-3x+2)2
1
(—a+7)(5b+2)(4x-y)2
3
(6+x)(0.8+x)(6x-y)(x-y)
(m+5n)(m-4n)(3n-3)(n+4)
(x-5y)2(ax+b)(cx+d)
(x+y)(a-4b)(2x-8)(-x+1)
(-2m-9)(5m-7)(-6x-4)2
6
(—a-6)(2b-2)(5x-y)2
5
(9+x)(0.2+x)(2x-y)(x-y)
(m+3n)(m-5n)(4n-5)(n-8)
(x-3y)2(ax+b)(cx+d)
(x+y)(a+6b)(4x+4)(-x-1)
(-6m+8)(3m+3)(-3x-3)2
5
(—a+2)(6b-5)(3x+y)2
4
(7+x)(0.6+x)(3x+y)(x+y)
(m-8n)(m+5n)(6n+4)(n-9)
(x-3y)2(ax+b)(cx+d)
(x-y)(a+5b)(3x-7)(-x+2)
(-5m+4)(3m+7)(-5x-4)2
4
(—a+4)(3b+6)(5x+y)2
3
(5+x)(0.7+x)(6x-y)(x-y)
(m-2n)(m-8n)(5n+3)(n+5)
(x-2y)2(ax+b)(cx+d)
(x+y)(a-2b)(6x-6)(-x+8)
(-6m-6)(4m-6)(-5x+3)2
1
(—a-2)(4b-6)(2x-y)2
7
(2-x)(0.1-x)(8x+y)(x+y)
(m-3n)(m+7n)(9n+2)(n-3)
(x-2y)2(ax+b)(cx-d)
(x+y)(a-5b)(3x-3)(-x-4)
(-5m-8)(5m+2)(-5x+4)2
1
(—a-3)(5b-6)(3x+y)2
3
(2-x)(0.3+x)(8x+y)(x-y)
(m+3n)(m+8n)(8n+8)(n-6)
(x-3y)2(ax+b)(cx+d)
(x+y)(a+2b)(4x+5)(-x-1)
(-6m-4)(5m+7)(-3x+3)2
7
(—a+6)(4b-6)(3x-y)2
6
(7+x)(0.1-x)(5x+y)(x-y)
(m+5n)(m+9n)(4n+4)(n-5)
(x+4y)2(ax+b)(cx+d)
(x+y)(a+6b)(2x-5)(-x-4)
(-3m+6)(3m-6)(-6x+4)2
1
(—a+5)(4b-8)(3x+y)2
8
(7-x)(0.9-x)(6x+y)(x+y)
(m+5n)(m+6n)(9n-9)(n-2)
(x+3y)2(ax-b)(cx+d)
(x-y)(a-6b)(2x+2)(-x+2)
(-2m-1)(4m+7)(-3x-4)2
4
(—a+9)(4b-5)(2x-y)2
5
(4+x)(0.6+x)(8x+y)(x+y)
(m+2n)(m+4n)(5n-7)(n-4)
(x+3y)2(ax+b)(cx-d)
(x-y)(a+3b)(3x+7)(-x-3)
(-3m-8)(6m+7)(-3x-2)2
4
(—a-6)(5b+5)(3x-y)2
5
(6-x)(0.3-x)(9x-y)(x+y)
(m+9n)(m+8n)(4n+4)(n-3)
(x+5y)2(ax-b)(cx-d)
(x-y)(a-4b)(5x-3)(-x-9)
(-4m+2)(4m-6)(-6x+2)2
9
(—a-4)(3b+5)(2x+y)2
8
(2-x)(0.6-x)(8x+y)(x+y)
(m-2n)(m+4n)(2n-3)(n-9)
(x+3y)2(ax+b)(cx+d)
(x+y)(a+4b)(2x+8)(-x+4)
(-5m+1)(6m+2)(-3x+5)2
1
(—a+9)(3b+6)(3x+y)2
6
(6-x)(0.1-x)(4x-y)(x-y)
(m-5n)(m+3n)(9n+7)(n+2)
(x+2y)2(ax-b)(cx+d)
(x-y)(a+3b)(4x+7)(-x-9)
(-3m-8)(4m-6)(-6x-3)2
1
(—a-5)(3b+3)(2x+y)2
5
(7+x)(0.2-x)(8x+y)(x+y)
(m-4n)(m-2n)(8n+9)(n-2)
(x-2y)2(ax+b)(cx-d)
(x-y)(a+5b)(4x-2)(-x+3)
(-6m+3)(3m-3)(-2x-5)2
5
(—a-7)(6b-9)(3x-y)2
4
(4-x)(0.5-x)(2x+y)(x-y)
(m+7n)(m+9n)(2n+8)(n-9)
(x-4y)2(ax+b)(cx-d)
(x+y)(a+6b)(5x-2)(-x+8)
(-4m+3)(5m+9)(-5x+3)2
8
(—a+5)(5b-2)(5x+y)2
7
(7-x)(0.5+x)(4x-y)(x+y)
(m+7n)(m-5n)(2n+4)(n-4)
(x+3y)2(ax+b)(cx+d)
(x+y)(a-6b)(6x+4)(-x-4)
(-4m+4)(5m-3)(-3x-3)2
1
(—a+8)(3b+3)(5x+y)2
3
(6-x)(0.4-x)(7x+y)(x+y)
(m+6n)(m+7n)(3n+8)(n-5)
(x+2y)2(ax+b)(cx-d)
(x-y)(a+3b)(3x+9)(-x+6)
(-4m+7)(4m+6)(-5x-4)2
1
(—a+2)(5b+5)(4x+y)2
8
(6+x)(0.2-x)(6x-y)(x-y)
(m+8n)(m-7n)(2n+7)(n+6)
(x-4y)2(ax+b)(cx-d)
(x-y)(a-5b)(4x-9)(-x+5)
(-6m+6)(3m+7)(-6x-5)2
6
(—a+8)(5b+4)(5x-y)2
7
(7-x)(0.6+x)(6x+y)(x-y)
(m-2n)(m-6n)(7n-9)(n+5)
(x-5y)2(ax-b)(cx+d)
(x+y)(a-6b)(4x+3)(-x-1)
(-4m+7)(5m-6)(-2x+3)2
7
(—a-5)(5b-6)(4x-y)2
6
(2+x)(0.3+x)(5x-y)(x-y)
(m+6n)(m-4n)(5n+6)(n+7)
(x+4y)2(ax-b)(cx-d)
(x+y)(a+6b)(3x-3)(-x-1)
(-4m+4)(3m+6)(-3x+3)2
3
(—a-6)(5b+6)(3x+y)2
4
(3-x)(0.5-x)(8x+y)(x-y)
(m+8n)(m+8n)(6n+2)(n-8)
(x+4y)2(ax+b)(cx-d)
(x-y)(a-3b)(4x-3)(-x+2)