问题标题:
(附上答案)
问题描述:
(附上答案)
毛素银回答:
1x^2+(ac+b^2)x+ab^2c答案:(x+ac)(x+b^2)2x^3+6x^2+11x+6答案:(x+1)(x+2)(x+3)36x^2+xy-y^2+2x+6y-8答案:(3x-y+4)(2x+y-2)44x^4+1答案:(2x^2+1+2x)(2x^2+1-2x)5y^4-27y^2+1答案:(y^2+5x-1)(y^2-5y-1)...
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