Question

evaluate log 100
i know im doing logs and how to do them but ima lost on this one

Answer 1

generally a^m=n then its log is loga (n)=m
if you are talking about common log then
log 100 with base 10 means which power 10 should give answer 2
so log of 100 is 2
log(100)=2
since
10^2=100
answer is
log(100)=2

Answer 2

so would the final answere be 2?

Answer 3

yes it is 2

Answer 4

it is simple just think about which power of 10 should give u the 100 and the only power that will get you 100 is 2