I need the answer in Matlab code

Problem 1

A reversible chemical reaction

2A + B ->C

Can be characterized by the equilibrium relationship

K = (cc0 +x)/((ca0-2*x)^2*(cb0-x)) Not necessarily valid MATLAB code

x represents the number of moles of C produced

cc0 is the initial concentration of C and equals4

cb0 is the initial concentration of B and equals 28

ca0 is the initial concentration of A and equals 42

K is the equilibrium constant, and in this case equals 0.016.

Determine the concentration of x at equilibrium as defined by this

equation using the following techiques

Part a

Solve graphically. Your solution should be a graph appropriately

annotated and you should add a comment here with your estimate of the

solution. (Think carefully about the bounds... can concentration be negative?)

Part b

Use the bisection technique. Do not try to create a separate bisection

function, rather put all of the code in this m-file. Select a

convergence criteria that will guarantee at least 4 significant figures.

Specify a maximum of 20 iterations

Let the lower bound be 0 and the upper bound be 20

As part of your solution create a table, with an appropriate title and

column headings that includes:

iteration number

current approximation

approximate error

c)Use the built-in MATLAB function fzero

d)Use the built in MATLAB function solve