Java program

Write a method, calcExp, which takes two parameters, x (double type) and n (number of terms to sum: int type) and returns an approximation of e^xby summing the first n terms of the following series. You may NOT

use Math.pow or any power/exponent

put another while loop inside the main while loop.

Try to write this method with few multiplication operations as possible by creating variables before the loop and using/updating them inside the loop.