log3 (log4 x)=0 对数方程,

方程log2[log3(log4（x）)]=0的解集为? 对数方程 log2^(x-1)=log4^x 若log2[log3(log4)]=0,求x log4[log3(log2x)]=0,求x^-1/2 对数方程与指数方程log3(x-1)+ log3(x+1)=1的解集, 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, 求对数方程根log3为底(x^2-10)=1+log3为底x log5[log4(log3 81)]=0 对数函数log4^x+log4(64x²)-6=0求详细方法