Consider the following simultaneous nonlinear equations: x^{2}+y+z=6 x y z+z=9 x^{2}+y^{2}+z^{2}=14 Starting from the initial guesses: xo = 1.5, yo = 2.5 and zo = 3.5, perform the following: a)

Determine the roots of the system of equations using the successive substitution method.Perform three complete iteration. Show your calculations. b) Determine the roots of the system of equations using the Newton-Raphosn method. Perform the computations until & = 7%. Show your calculations. c) Write a MATLAB script that performs ten iterations of the Newton-Raphson method. d) Solve the system of equations by calling the function newtmult, with an accuracy of 10 significant figures.Page 1 of 1