function y funab x a2b end Given the definition of funm lis

function y = fun(a,b) x- a2b; end Given the definition of fun.m listed above, what is the result of excuting the following statements? (Enter the response that MATLAB would give in the command window) >> z = fun(1,2) >> disp(x) ab Save

Solution

fun(1,2) is evaluated according to the definition provided and stored in z as(2-1)=1

x is evaluated as (1*1+2)=3

So the command line displays

1

3

Next The statements

1) >>plot(x,sin(x))

2)>>y=sin(x)

>>plot(x,y)

Produces plot of y=sin(x)