## How do you differentiate log terms?

The process of differentiating **yf(x) with logarithmic differentiation is simple. Take the natural log of both sides, then differentiate both sides with respect to x. Solve for dydx and write y in terms of x and you are finished. Consider the function (f(x))(g(x)), for any (non-constant) functions f and g.**

## How do you differentiate logs?

The logarithm rule is a special case of the chain rule. It is useful when finding the derivative of the natural logarithm of a function. The logarithm rule states that this **derivative is 1 divided by the function times the derivative of the function.**