(x-y)^3(x-y)^2(y-x)

如题所述


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第1个回答  2017-05-24
原式
=(x-y)^3(x-y)^2×[-(x-y)]
=-(x-y)^(3+2+1)
=-(x-y)^6本回答被网友采纳
第2个回答  2017-05-24
已知|x+y-3|+(x-y-1)^2=0则x+y-3=0x-y-1=0所以x=2,y=11/2[(-x^2·y)^2]^3=1/2[(-2^2·1)^2]^3=2048
第3个回答  2017-05-24


(x-y)^3(x-y)^2(y-x)


(x-y)^3(x-y)^2(y-x)
解:原式=(x-y)³(x-y)²×[-(x-y)]=-(x-y)^(3+2+1)=-(x-y)^6

(X-Y)^3(X-Y)^2(Y-X)的计算结果
(X-Y)^3(X-Y)^2(Y-X)=-(x-y)^6

(x-y)^3(x-y)^2(y-x)
(x-y)^3(x-y)^2(y-x)=-(x-y)^6 请采纳正确答案,你们只提问,不采纳正确答案,回答都没有劲!谢谢管理员推荐采纳!!朋友,请【采纳答案】,您的采纳是我答题的动力,如果没有明白,请追问。谢谢。

(x-y)^3*(x-y)^2*(y-x) 要过程
[(x-y)^3][(x-y)^2](y-x)=-[(x-y)^3][(x-y)^2](x-y)=-(x-y)^(3+2+1)=-(x-y)^6

(x-y)^3x(x-y)^2x(y-x) 
解:依题意得,(x-y)的3次方×(x-y)的2次方×(y-x)=(x-y)的3次方×(x-y)的2次方×[-(x-y)]=-(x-y)的(3+2+1)次方 =-(x-y)的6次方 即(x-y)的3次方×(x-y)的2次方×(y-x)=-(x-y)的6次方 ...

(x-y)^3·(x-y)^2·(y-x) 
回答:—(x - y)^6

(x-y)^3·(y-x)^2·(y-x)^5详细过程
(x-y)^3·(y-x)^2·(y-x)^5 =(x-y)^3·(x-y)^2·(y-x)^5 =(x-y)^5 *(y-x)^5 =-(x-y)^5*(x-y)^5 =-(x-y)^10

(x-y)的3次方*(x-y)的2次方*(y-x)=?
(x-y)的3次方*(x-y)的2次方*(y-x)=(x-y)^3 *(x-y)^2 *[-(x-y)]=-(x-y)^(3+2+1)=-(x-y)^6 很高兴为您解答,【the1900】团队为您答题.请点击下面的【选为满意回答】按钮,如果有其他需要帮助的题目,您可以求助我.

(x-y)(x-y)^2(y-x)^3
解:(x-y)(x-y)^2(y-x)^3=(x-y)^3(y-x)^3=(-1 * (-1)^3)(x-y)^3(y-x)^3=-1 *(y-x)^3(y-x)^3=-(y-x)^6 希望有所帮助。

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