Properties of Logarithms, Division and Multiplication

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SUMMARY

The discussion focuses on expressing the logarithmic expression loga(x8w/y2z4) using properties of logarithms. Key properties utilized include log(u/w) = log u - log w and log(uw) = log u + log w. The user initially struggled with the correct application of these properties but identified a mistake related to not bringing the exponents out front. The final expression simplifies to loga(x8) + loga(w) - loga(y2) - loga(z4).

PREREQUISITES
  • Understanding of logarithmic properties, specifically log(u/w) and log(uw).
  • Familiarity with manipulating exponents in logarithmic expressions.
  • Basic algebra skills for simplifying expressions.
  • Knowledge of the notation and terminology used in logarithmic functions.
NEXT STEPS
  • Study the derivation and applications of the properties of logarithms.
  • Practice simplifying complex logarithmic expressions using different bases.
  • Explore the relationship between logarithms and exponents in greater depth.
  • Learn about logarithmic identities and their proofs for advanced mathematical applications.
USEFUL FOR

Students studying algebra, educators teaching logarithmic concepts, and anyone looking to enhance their understanding of logarithmic properties and their applications in mathematics.

Chase.
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Homework Statement


Express in terms of logarithms x, y, z or w.

Problem:

loga(x8w/y2z4)


Homework Equations



log(u/w) = log u - log w
log(uw) = log u + log w

The Attempt at a Solution



Here are my attempts:

owyu2.png


As you can see, the answers are pretty similar. I'm assuming I made a small syntactical mistake.
 
Last edited:
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Nevermind... realized that I didn't bring the exponents out front.
 

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