Use the following approximate formula to find the approximation of the base of the natural logarithm e.e = 1 + 1/1! + 1/2! + 1/3! + 1/4! + ･･･Lets observe how the approximation of the base of the natural logarithm e can be obtained as the number of terms increases.You can see that the convergence is very fast.
Approximation 1 of e
