September 23rd, 2015, 04:09 AM  #1 
Newbie Joined: Sep 2015 From: Malaysia Posts: 3 Thanks: 0  Logarithms
Q = log 2 base 3. P = log 5 base 10 . Express log 5 base 3 in terms of p and q

September 23rd, 2015, 06:37 AM  #2 
Math Team Joined: Jul 2011 From: Texas Posts: 2,640 Thanks: 1319 
Note ... the product property of logs ... $\log_3{2}+\log_3{5}=\log_3{10}$ the change of base formula ... $\log_{10}{5}=\dfrac{\log_3{5}}{\log_3{10}}$ See what you can do now ... 

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