Logarithms - where does the coefficients come from

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    Coefficients Logarithms
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SUMMARY

The discussion centers on the manipulation of logarithmic expressions, specifically focusing on the coefficients in logarithmic equations. The example provided, 3 log (base 5) 2 - (1/2) log (base 5) 9, illustrates the process of rewriting logarithms by applying properties such as the power rule and the quotient rule. Participants clarify that coefficients can be used to rewrite logarithmic terms, leading to simplified expressions like log (base 5) 8 - log (base 5) 3. This highlights the importance of understanding logarithmic identities in solving complex logarithmic problems.

PREREQUISITES
  • Understanding of logarithmic properties, including the power rule and quotient rule.
  • Familiarity with base conversions in logarithmic functions.
  • Basic algebra skills for manipulating expressions.
  • Knowledge of square roots and their relationship to logarithmic expressions.
NEXT STEPS
  • Study the properties of logarithms, focusing on the power and quotient rules.
  • Practice solving logarithmic equations with different bases, such as base 5.
  • Explore logarithmic identities and their applications in algebra.
  • Learn about the relationship between logarithms and exponents to deepen understanding.
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Students, educators, and anyone seeking to enhance their understanding of logarithmic functions and their applications in mathematics.

weeman203
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for example
3 log (base5) 2 - (1/2)log (base5) 9

how would someone come to work this out
i know that you are suppose to divide the 2nd part by the 1st
but I am not sure where does the coefficients come in
would that mean you multpily the coefficients
 
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rewrite the second one so that it is - log (base5) 3
taking the square root of 9
do the same for 2^3 so that it is now 8
log (B5) 8 - log (B5) 3
 
jonnhannah said:
rewrite the second one so that it is - log (base5) 3
taking the square root of 9
do the same for 2^3 so that it is now 8
log (B5) 8 - log (B5) 3


OH yeah, now i remember thanks =D
 

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