log2(log3(2x-1))=1 naydite x=? kakoy princep resheniya ??pomogite pojaluysta
log2(log3(2x-1))=1 log3(2x-1)=2^1 log3(2x-1)=2 2x-1=3^2 2x-1=9 2x=10 x=5