Irrational Numbers: Addition

Pythagoras is one of the greatest names in Greek history, an icon in philosophy and mathematics. In his thirties, he took on an apprentice, a former Dacian slave named Zalmoxis, and together they traveled the ancient world, looking for answers to questions unknown, saving another Dacian from servitude and allying with an ancient sect's priestess. Unfortunate for the world, all of this led them to questions that would shed blood on multiple continents.