计算:(-6a^nb)^2·(3a^n-1b)=_________ -(-2ab^3)^2=_____________[-(-1/2)^2]^2=_____________

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计算:(-6a^nb)^2·(3a^n-1b)=_________ -(-2ab^3)^2=_____________[-(-1/2)^2]^2=_____________
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计算:(-6a^nb)^2·(3a^n-1b)=_________ -(-2ab^3)^2=_____________[-(-1/2)^2]^2=_____________
计算:(-6a^nb)^2·(3a^n-1b)=_________ -(-2ab^3)^2=_____________
[-(-1/2)^2]^2=_____________

计算:(-6a^nb)^2·(3a^n-1b)=_________ -(-2ab^3)^2=_____________[-(-1/2)^2]^2=_____________
(-6a^nb)^2*(3a^n-1b)
=36a^2nb^2*3a^(n-1)b
=108a^3n-1)b^3
-(-2ab^3)^2
=-4a^2b^6
[-(-1/2)^2]^2
=(-1/4)^2
=1/16