Answer:
has exponential form
.
has exponential form
.
Please let me know if neither of my interpretations of your problem/question is correct. That is I can either assume you wrote
or
.
If something else was intended, please let me know. Thanks kindly.
Step-by-step explanation:
Let's assume:
.
The base is 3.
The exponent is n. (Just remember the logarithm is the exponent.)
So we have 
In general these forms are equivalent:
.
is the same as 
The base is 10 (if you don't see a base and log is written).
The exponent is n.
So we have
.