计算[-2(x-y)^2]^2×(y-x)^3

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计算[-2(x-y)^2]^2×(y-x)^3计算[-2(x-y)^2]^2×(y-x)^3计算[-2(x-y)^2]^2×(y-x)^3[-2(x-y)^2]^2×(y-x)^3=4(y-x)^4(

计算[-2(x-y)^2]^2×(y-x)^3
计算[-2(x-y)^2]^2×(y-x)^3

计算[-2(x-y)^2]^2×(y-x)^3
[-2(x-y)^2]^2×(y-x)^3
=4(y-x)^4(y-x)^3
=4(y-x)^7

4(y-x)^7