问题描述:
计算:(1)(-x^k-1)^2= (2)(-3x^3)^2-[(2x)^2]^3 (3)-0.125^6*2^6*4^6=
(4)[a^3)^3·(-a^4)^3]/(a^2)^3/(a^4)^2=
(5)(a-b)^5·(a-b)^6+(a-b)^21/(a-b)^10=
(4)[a^3)^3·(-a^4)^3]/(a^2)^3/(a^4)^2=
(5)(a-b)^5·(a-b)^6+(a-b)^21/(a-b)^10=
问题解答:
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