I have two questions regarding linear functions and propositional calculus:
1) How do you decide if, for example, the OR function can be linearly separated?
The answer is Yes, however I don't know how I'm supposed to figure this out?
2) Why can the function (x and y) be simulated by a real linear function? Likewise, why can't the function ( (X and not Y) or (not X and Y) ) be simulated by a real linear functions?
Thanks