Matlab question

Suppose we wish to use MALAB to find where the curve y 3+ 6 cosx)-x2 crosses the x-axis between x 1 and x- 3. Complete the MATLAB code below to create an anonymous function to represent the curve, plot the curve, and then find where the curve crosses the x-axis: xx -0:0.0013; plot(xx, yy) xval fzero (3) [1 3]) The answer choices you will select from are shown in the table below; the order in which they are presented in the dropdowns will be random. Answers may be used more than once. Choices 3 + 6*cos(x) -x.A2 myFun @myFun (x)3 + 6"cos(x)-. ^2 | myFun(x) | @myFun(xx) (t)3 + 6'costx)-XA2 myFunkxx) @(x)myFun(xx) I Choose ] [ Choose ] I Choose ]