√45÷3√﹙1/5﹚×3√﹙8/3﹚/2
=√45×√﹙5/9﹚×√6
=√(45×5/9×6）
=√150
=5√6
望采纳,谢谢
根号45 除以3倍根号5分之1 ×2分之3倍根号2又3分之2
根号45 除以3倍根号5分之1 ×2分之3倍根号2又3分之2
数学人气：697 ℃时间：2019-10-23 11:36:24
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