Whelp, I have no idea where to put this, and even less of an idea whether anyone here can help me, so here goes nothing:
Studying for my Advanced AI module, and I thought "Hey, let's do some of the questions from the textbook! They can't be much harder...". I then proceeded to cry myself to sleep.
Basically, this question asks:
And this is the answer they give:
All I don't understand is, where does the ' A ^ ' go, on the 3rd step? It just disappears and I can't think of any logical reason why
Any help will be forever loved and appreciated
Studying for my Advanced AI module, and I thought "Hey, let's do some of the questions from the textbook! They can't be much harder...". I then proceeded to cry myself to sleep.
Basically, this question asks:
And this is the answer they give:
All I don't understand is, where does the ' A ^ ' go, on the 3rd step? It just disappears and I can't think of any logical reason why
Any help will be forever loved and appreciated