please do this on matlab software

please do this on matlab

1. Consider the following equation: Set up a function file for y with input argum ent x and call i questionl.m Then in one m file do the following three parts by calling the function file question 1, (a) Use the trapz function to estimate the integral of y with respect to x, evaluated from -1 to 1. Use 11 g values of y as input to the trapz function. (b) Use the integral function to find the integral of y with respect to x, evaluated from -1 to (c) Compare your results with the values found by using the symbolic toolbox function int and the analytical solution