已知log(2){log(3)[log(4)(x)]}=5^0,则x=?
已知log(2)[log(3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x
已知log(1/7)[log(3)(log(2)x)]=0
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
log(0.5x)(2)-log(0.5x^3)(x^2)=log(0.5x^3)(4)
4^log(4)[x^2]+3^log(9)[6x]=log(2)[16]
2 log(3x)= log 4 +log(6-x)怎么求...急
[( log(x^2) + log(x^4) )/ log(100 x)] = 4 求X
log(X+5)+log(X+2)=1
log₂log₃log₄ X=log₃log₄logS
1/log(2)x+1/log(3)x+1/log(4)x=1,x=?
log(x+5)=log(x)+log(2) log(8)+log(x)=log(24) 2log(x)=log(2x)
已知函数f(x)=log.(1-x)+log.(x+3)(0