来自毛丹的问题
对数函数题loga-logb=3log(c/2)求a=______________
对数函数题loga-logb=3log(c/2)求a=______________


对数函数题loga-logb=3log(c/2)求a=______________
对数函数题loga-logb=3log(c/2)求a=______________
loga-logb=3log(c/2)
loga/b=log(c/2)^3
a/b=(c/2)^3
a=b(c/2)^3=bc^3/8