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Pythagorean Theorem Found On Clay Tablet 1,000 Years Older Than Pythagoras (www.iflscience.com)

submitted 1 year ago by [email protected] to c/[email protected]

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Study math for long enough and you will likely have cursed Pythagoras's name, or said "praise be to Pythagoras" if you're a bit of a fan of triangles.

But while Pythagoras was an important historical figure in the development of mathematics, he did not figure out the equation most associated with him (a2 + b2 = c2). In fact, there is an ancient Babylonian tablet (by the catchy name of IM 67118) which uses the Pythagorean theorem to solve the length of a diagonal inside a rectangle. The tablet, likely used for teaching, dates from 1770 BCE – centuries before Pythagoras was born in around 570 BCE.

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[–] [email protected] 15 points 1 year ago (1 children)

And during the second Punic war, when Rome mostly just controlled the Italian boot, Hannibal ravaged the peninsula for a decade but Rome just kept raising more armies to fight them. You could say that war wasn't very well understood at that time (like Hannibal was very good at battles, but couldn't turn that dominance into its own advantage), but it's still crazy to me that Rome just had an enemy army just roaming around, surviving on plunder and foraging, destroying the armies Rome sent to oppose it, but otherwise Rome was still able to function as a state to the point where they could raise, organise, equip (actually, they might have had to equip themselves at this point, I think the Empire providing that was one of the innovations they later started), train, move, and feed armies despite it.

[–] [email protected] 5 points 1 year ago (1 children)

Romes navy during the punic wars was basically a boss that always had another stage you would have to beat

[–] [email protected] 2 points 1 year ago (1 children)

And the final stage came years after the previous one had already beaten Carthage because they had the audacity of continuing to be more successful than Rome (in richness of the city), so they had to go back and completely destroy it and enslave the population that was left after the siege. And by destroy it, I mean they literally burned down the wooden parts and carried off the stones that couldn't be burnt and forbade anyone to make a new city in that location.

[–] [email protected] 1 points 1 year ago

Honestly it's stuff like that that makes me wonder if I'd rather live in a warlord country like Rome back in the day or live in the boring dystopia that is becoming amarica today