若log2[log3(log4)]=0,求x

若log2[log3(log4)]=0,求x 若log4底[log3底(log2底x)]=0,则x=? 若log2【log3(log4 x)]=0,求x的值 若LOG4[LOG3(LOG2(X)]=0,求X的值 log2^(log3^x)=log3^(log4^y)=0则x+y= 已知log2[log3(log4x)]=log3[log4(log2y)]=0,求x+y 已知log2(log3(log4x))=log3(log4(log2y))=0,求x+y的值 已知:log2[log3(log4x)]=log3[log4（log2y)]=0 求x+y的值 log2[log3(log4x)]=log3[log4(log2y)]=0求x+y的值, 若log2（log3(log4x)=log3（log4(log2y)=log4（log2(log3z)=0则x+y-z=多少我不会打中括号所以就小括号代替了, 若log3[log4(log5a)]=log4[log3(log5b)]=0,则a/b等于 若a=log2 3,b=log3 2,c=log4 6比较大小 若log3(7)*log2(9)*log49(a)=log4(1/2),则a=? 若log2^3×log3^4×log4^x=log9^3 ,求x 若x=24,则1/log2 (x)+1/log3 (x)+1/log4 (x)等于 方程log2[log3(log4（x）)]=0的解集为? 若log3【log4(log2x)】=0,则x= 解方程：log4{2log3[1+log2(1+3log2 x)]}=1/2