Precalculus Examples

$\log_{169} (3 x + 7) - \log_{169} (5 x - 9)$

Step 1

Use the quotient property of logarithms, $\log_{b} (x) - \log_{b} (y) = \log_{b} (\frac{x}{y})$ .

$\log_{169} (\frac{3 x + 7}{5 x - 9})$