You can put this solution on YOUR website! solve for x: Log base 10(log base 2(log base4 x))= 0
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log=log base 10
log2=log base 2
log4=log base 4
..
log[log2(log4(x))]=0
convert log4(x) to log2(x)
log[log2(x)/log2(4)]=0
convert log2 to log
(log(x)/log2)/(log(4))/log2)=0
log(x)/log(4)=0
log(x)=0
x=1