I just noticed that, in leet, "42" is "AR". As anyone who would be likely to actually read this probably knows, 42 is the answer to the ultimate question of life, the universe, and everything. Since the question was answered by an advanced computer, it isn't unthinkable that it would answer in leet. So let's take it that the answer is "AR."
There are a couple possibilities for the sorts of questions that could lead to that. While the self-referential "From what state did the 42nd President of the United States hale?" makes me giggle a little, I prefer the idea that the true creator is a fan of Talk Like a Pirate Day, and, therefore, the question is virtually every pirate joke ever!