求log(2+√3)(√3-2)^2的值,
求log (2-√3)
求log₂25×log₃2√2×log(5)9的结果,
用换底公式求log(2)25乘log(3)4乘log(5)9的值
已知log的2次方【log的3次方(log的4次方x)】=log【log的4次方(log的2次方y】=0,求x+y的值
计算题(log)已知log底数5 ^2=a,log底数5 ^3=b求log底数5根号54 的值
-log10^(10^-3/2) 怎么写成log +log 或log-log的形式
[log(5)√2·log(49)81]/[log(25)(1/3)·log(7)三倍根号四]
log(2)5×log(5)81×log(3)4+In√e.
已知log(2)[log(3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x
求log(2+√3)(√3-2)^2的值,
若log(2)4·log(4)8·log(8)m=log(4)16,求m的值
指数与对数计算题log√2*√3log√3*√4log√4*√5log√5*√6log√6*√7log√7*√8log√