Question

Using laws of logarithms, write the expression below using sums and/or differences of logarithmic expressions which do not contain the logarithms of products, quotients, or powers. log(x/4)=

Answer 1

We just need to remenber the followed log property:

$\log _{}\frac{x}{y}=\log _{}x-\log _{}y$

So:

$\log _{}\frac{x}{4}=\log _{}x-\log _{}4$