Math  /  Algebra

QuestionUse the properties of logs to condense the expression: 3lnx+2lny4lnz3 \ln x+2 \ln y-4 \ln z

Studdy Solution
Use the quotient rule of logarithms, which states that lnalnb=ln(ab) \ln a - \ln b = \ln\left(\frac{a}{b}\right) , to combine the result with the subtraction term:
ln(x3y2)ln(z4)=ln(x3y2z4) \ln(x^3 \cdot y^2) - \ln(z^4) = \ln\left(\frac{x^3 \cdot y^2}{z^4}\right)
The condensed expression is:
ln(x3y2z4) \ln\left(\frac{x^3 \cdot y^2}{z^4}\right)

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