3. Newton's Method Use Newton's Method to find the root of the function: f(x) = 23 30 - 3 Start with to = 2 and then update the value of x to a better approximation of the root: 21 = 10- f(20) f'(20) where f'(2) = 302 - 3 is the derivative of f(x). Repeat this process with - In+1 = In- f(en) n=0,1,2,... and stop when 20+1 -2