log2^(log3^x)=log3^(log4^y)=0则x+y=
log2^(log3^x)=log3^(log4^y)=0则x+y=
若log2(log3(log4x)=log3(log4(log2y)=log4(log2(log3z)=0则x+y-z=
已知log2[log3(log4x)]=log3[log4(log2y)]=0,求x+y
log2[log3(log4x)]=log3[log4(log2y)]=0求x+y的值,
log2[log3(log4x)]=log3[log4(log2y)]=0,则x+y=______.
若log2[log3(log4)]=0,求x
已知log2[log4(log3x)]=log3[log5(log2y)]=0,求4更号x-y^1/5
若log4底[log3底(log2底x)]=0,则x=?
若log2(x)=log3(y)=log5(z)
若log2【log3(log4 x)]=0,求x的值
若LOG4[LOG3(LOG2(X)]=0,求X的值
已知log2(log3(log4x))=0,且log4(log2y)=1.求根号x*y^3/4的值在线等啊.