Evaluate ln 1

**Solution:-**

To evaluate ln 1, use the basic properties of logarithms . First recall that by the definition of the natural logarithm , ln x = log _{e}x.

Note that the given express is the form log _{b}1.

The basic property of logarithms states that for b > 0, b ≠ 1, log _{b}1 =0.

Apply the property to the given expression.

ln 1 = 0

Therefore, ln 1 = 0.