已知a^2b^3=6,求(ab^2)^2*(ab)^3*ab^2
问题描述:
已知a^2b^3=6,求(ab^2)^2*(ab)^3*ab^2
答
答:
a²b³=6
(ab²)²(ab)³ab²
=[a^(2+3+1)]*[b^(4+3+2)]
=(a^6)*(b^9)
=(a²b³)³
=6³
=216