Question

Evaluate. log(3)5 = _____ 0.68 1.46 0.60

Answer 1

By using the base change formula, which states

$\log _{a}b= \frac{\log b}{\log a}$

The given equation is $\log _{3}5= \frac{\log 5}{\log 3}$

By substituting the values of log 5 and log 3.

$= \frac{0.6989}{0.477}$

= 1.46