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September 23rd, 2015, 04:06 AM   #1
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Logarithms

P = log 2 base 3. Q = log 5 base 10. Express log 5 base 3 in form of p and q
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September 23rd, 2015, 07:16 AM   #2
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Originally Posted by zendetax View Post
P = log 2 base 3. Q = log 5 base 10. Express log 5 base 3 in form of p and q
For my convenience,

$P=\log_32 $

$ Q=\log_{10}5$

Last edited by Yash Malik; September 23rd, 2015 at 07:18 AM.
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September 23rd, 2015, 07:25 AM   #3
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$P=\frac{\log 2}{\log3}$

$Q=\frac{\log5}{\log10}$

$\frac{\log5}{\log3}=\frac{PQ \log10}{\log2}$

$\log_35=PQ\log_210$
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September 23rd, 2015, 07:37 AM   #4
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This is same.
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