SOLUTION: Express as a single logarithm. Multiple choice Q: logb a - logb z A)log2b a/z, the 2b is lower and smaller B)logb z/a, the b is lower and smaller C)logba/z, the b is lowe

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Express as a single logarithm. Multiple choice Q: logb a - logb z A)log2b a/z, the 2b is lower and smaller B)logb z/a, the b is lower and smaller C)logba/z, the b is lowe      Log On


   



Question 231524: Express as a single logarithm.
Multiple choice
Q: logb a - logb z
A)log2b a/z, the 2b is lower and smaller
B)logb z/a, the b is lower and smaller
C)logba/z, the b is lower and smaller
D)logba-z, the b is lower and smaller
I am not understanding this logarithm stuff at all..

Found 2 solutions by Alan3354, solver91311:
Answer by Alan3354(69443) About Me  (Show Source):
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


The difference of the logs is the log of the quotient. Answer c.


John