Evaluate naturallog45

__Natural Logarithm Definition for Ln(x) when x = 45:__When e

^{y} = x with base e = 2., then we have

Ln(x) = log

_{e}(x) = y

With x = 45, we have Ln(45) = log

_{e}(45) =

**3.3***In Microsoft Excel or , you write this function as ***=LN(45)**Since we have no lead coefficient, our answer is

**3.3**