MATLAB: I have to declare a function f(x)= x^3-2*x^2-4 , and I’ve to insert value a & b in the function f(x) as f(a) and f(b) , how to do this? value of a and b will continue change within a certain condition.

Question

I have to declare a function f(x)= x^3-2*x^2-4 , and I've to insert value a & b in the function f(x) as f(a) and f(b) , how to do this? Value of a and b will continue changing within a certain condition.

Answer 1

Use an anonymous function.