# Math Help - change of base

1. ## change of base

How Do i write the logarithmic change of base formula with latex?

2. Originally Posted by VonNemo19
How Do i write the logarithmic change of base formula with latex?
$$\log_a b=\frac{\ln b}{\ln a}$$ gives us $\log_a b=\frac{\ln b}{\ln a}$