math
posted by Anonymous .
solve for the unknown:log 5〖1/25〗+log 164log(1/3)〖1/9〗=m

log 5〖1/25〗= 2
log 164 ?? do you mean log _{16}4?
if so, then it has a value of 1/2
log(1/3)〖1/9〗= 2
now you put it all together, once you decide what the middle term is.