化简(a^2/3b^1/2)(-3a^1/6b^1/3)除以(1/3a^1/6b5/6)的结果是

问题描述:

化简(a^2/3b^1/2)(-3a^1/6b^1/3)除以(1/3a^1/6b5/6)的结果是

(a^2/3b^1/2)(-3a^1/6b^1/3)除以(1/3a^1/6b5/6)
=(-a^3/6b^5/6)*(2b^5/6/a)
=-a^2/3