Write as a Single Logarithm log base b of 10- log base b of 10

$\log_{b} (10) - \log_{b} (10)$

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

$\log_{b} (\frac{10}{10})$