SOLUTION: 3. Write log3^15 - log3^10 as a single logarithm. A. log3^3 B. log3^3/2 C. log3^2 D. log3^3 - log3^2

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: 3. Write log3^15 - log3^10 as a single logarithm. A. log3^3 B. log3^3/2 C. log3^2 D. log3^3 - log3^2       Log On


   

Question 818788: 3.
Write log3^15 - log3^10 as a single logarithm.

A. log3^3
B. log3^3/2
C. log3^2
D. log3^3 - log3^2

Answer by Bobb(2) About Me  (Show Source):
You can put this solution on YOUR website!
log3^15-log3^10
firstly,we start by recalling the law of logarithm relating to this problem,
log(P/Q)=logP-logQ
then,
log3^15-log3^10=log3^(15/10)
on dividing,we get
Log3^(3/2).ans