Question: Consider the problem of finding the solution to the system of one "simultaneous" nonlinear equation $f_1(x)=x e^{-x}=0$ by Newton-Raphson iteration. Determine for which values of the starting point x0, the function will converge. A) When $x_0$ is greater than 1  B) When $x_0$ is equal to 1  C) When $x_0$ is less than 1  D) When $x_0$ is equal to 0. Please choose an answer from [A, B, C, D].
Answer: C