Write a matlab code for the given question

2. Consider the following two-dimensional function c(x,y) = 7.9 + 0.13x + 0.21y-0.5x2-0.16y2-0.007xy a) Using an anonymous function for c(x, y) and MATLAB's mesh function, create a 3D plot of the function from-10 10, and-20 sv 20 in figure 2 x (b) Find the maximum using MATLAB's built-in function fminsearch. Use the fprintf function to print the results (e.g. "The maximum value of c, x.xxxxxxxxxx, occurs at X X.xxxxxxxxxx and y x.xxxxxxxxxx.")