Using MATLAB. Thank you!

Problem 3: Secant Method (Chapra, Chapter 6 and Problems 6.6 and 6.7). a) Solve f(x) = x3-5x + 3 = 0 using the secant method (by hand or by using a spreadsheet). Use xo 1.0, XI-20 as your initial values. Use 5D (decimal points). b) Develop an M-file for the secant method. Along with the two initial guesses, pass the function as an argument. c) Develop an M-file for the modified secant method (Section 6.3). Along with the initial guess and the perturbation fraction, pass the function as an argument. d) Compare parts (b) and (c) with part (a) Problem 3: Secant Method (Chapra, Chapter 6 and Problems 6.6 and 6.7). a) Solve f(x) = x3-5x + 3 = 0 using the secant method (by hand or by using a spreadsheet). Use xo 1.0, XI-20 as your initial values. Use 5D (decimal points). b) Develop an M-file for the secant method. Along with the two initial guesses, pass the function as an argument. c) Develop an M-file for the modified secant method (Section 6.3). Along with the initial guess and the perturbation fraction, pass the function as an argument. d) Compare parts (b) and (c) with part (a)