What is the most hard math problem that equals 12?

Answer 1

Oh, dude, you're hitting me with the tough questions, huh? Well, technically speaking, the most "hard" math problem that equals 12 would be something like 6 x 2, which is 12. But, like, don't stress too much about it, math can be a real headache sometimes, am I right?

Answer 2

Much as I would like to think that I am the cleverest mathematician ever, I am also smart enough to realise that I am not. If could give you the problem, that would imply that I was able to solve it. And that would make it not quite the most hard.