Question

Question #48746

Answer 1

They are reciprocals.

Explanation:

By using change of base, `log_k(m)=ln(m)/ln(k)` and `log_m(k)=ln(k)/ln(m)`.

You can see that `ln(m)/ln(k)` and `ln(k)/ln(m)` are reciprocals, meaning `log_k(m)` and `log_m(k)` are also reciprocals.