人教版初二数学上册整式的乘法综合练习题精选25Word文档格式.docx
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人教版初二数学上册整式的乘法综合练习题精选25Word文档格式.docx
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(2x+3y)(x2+3xy+y2)(x+y)(4x+2y)
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(y+1)(y+1)(y-2)(y+1)
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(x2+2)(x-4)(x2+x-2)(3x+2)
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