化简:ab分之a²bc 8y分之6a×3a²分之2y²

问题描述:

化简:ab分之a²bc 8y分之6a×3a²分之2y²

a²bc/ab+6a/8y×2y²/3a²
=ac+3a/4y×2y²/3a²
=ac+1/2y/a