log3根号【3[根号3(根号3{...根号3})]】=log3+1/2log3+1/4log3+……+1/2^n * log3=log3 *(1+1/2+1/4+……+1/2^n)=2log3
计算log3根号【3[根号3(根号3{...根号3})]】=
log3根号【3[根号3(根号3{...根号3})]】=log3+1/2log3+1/4log3+……+1/2^n * log3=log3 *(1+1/2+1/4+……+1/2^n)=2log3