1. (30 points) Write a MATLAB code to perform the Secant method of root finding. Write the code to output the table used in class showing the iteration, root estimate zi, function value at the root estimate f(), and the approximate error. Show that the code works by using it to re-solve Homework Assignment ll Problem 2c. which asked you to find the positive root of f(z)-5x2-3-4 using zr 1.0 and -10-6, have the code iterate until the approxim!ate error is less than i%