Consider the following functions: 1. log(x) - exp(-x) using Xo = 2 2. x - x-3 using Xo = 0 3.x - 7x + 14x - 8 using Xo = 1.1.1.2., 1.9 4. log(x) x exp(-x) using xo = 2 1. Define the functions returning the function value fx at x 2. Use Newton's optimization method available in the scipy.optimize library to calculate the roots of the following functio 3. Then check your answers using the bisection method (scipy optimize library)