"Hmm. Impossible math problems have impossible solutions... But our real possibilities are unlimited. Go figure! And keep an open mind. Good luck!"

FYI: "The 10 Hardest Math Problems That Remain Unsolved(?)

The smartest people in the world can’t crack them. Maybe you’ll have better luck."

Source Link: https://www.popularmechanics.com/science/math/g29251596/impossible-math-problems/.