Problem 2. The Laplacian of a function of two variables is defined by Af (x, y) = fix(x, y) + fyy(x, y) (a) Write a function that

Please provide the matlab code for this question to compare with what I got

Problem 2. The "Laplacian" of a function of two variables is defined byAf (x, y) = fix(x, y) + fyy(x, y)(a) Write a function that symbolically computes Af(x, y) whenf(x, y) = esin(ry)+1 + In(x + cos(y))(b) Write an anonymous function that evaluatesAf (x, y)when f is as in part (a)(c) Do the same wheng(x, y) = In(x? + 3?)