计算:(lg√27+lg8+3lg√10)/lg1.2
计算:(lg√27+lg8+3lg√10)/lg1.2
(lg√27+lg8-3lg√10)/lg1.2
【lg(根号下27)+lg8-3(lg根号下10)】÷lg1.2=?
求(lg根号27+lg8-3lg根号10)/lg1.2
(lg根号27+lg8-lg根号1000)/lg1、2
计算 (lg根号27+lg8-lg根号1000)/lg1.2
计算:(lg根号下27+lg8-lg根号下1000)\lg1.2
(lg根号27+lg8-3lg根号10)除以lg1.2
(lg根号27+lg8-3lg根号10)除以lg1.2
【根号lg9-lg9+lg10×(lg根号27+lg8-lg根号1000)】÷(lg0.3)(lg1.2)
化简:(lg根号27+lg8-lg根号1000)/lg1.2
【根号(lg的平方3-lg9+1)*(lg根号27+lg8-lg根号1000)】/(lg0.3)*(lg1.2)