Can anyone help with this tutorial question?

Consider the following non-linear system of equations:

g(x; y; z) =xyz – x^2+y^2 -1.34 = 0;

h(x; y; z) =xy – z^2 -0.09 = 0;

i(x; y; z) =e^x – e^y+z –0.41 = 0:

Write a Scilab function that will evaluateg,handiat any point (x; y; z). Your function should return these function values as a single vector and use as its input a single vector containing the values ofx,yandz.

Any help would be appreciated.