The Basel Problem
This is my attempt at explaining how Leonhard Euler solved the Basel problem after 90 years of no success by other great mathematicians.

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Integrate x^-x dx

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1995 British Mathematics Olympiad problem

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Why is pi here? And why is it squared? A geometric answer to the Basel problem

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Romanian Mathematics Olympiad

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Cauchy's Proof of the Basel Problem | Pi Squared Over Six (3blue1brown SoME1 Entry)

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Euler's Original Proof Of Basel Problem: Σ(1/n²)=π²/6 — BEST Explanation

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Ramanujan's favorite coincidence (it's not a coincidence)

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The Simple Math Problem Nobody Could Solve

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Prove that the nested radical is less than 2 for all n

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Mathe-News 🚨 KI löst das Erdős-Einheitsabstand-Problem!

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A System of Prime Equations

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Find all natural numbers for which n^10 + n^5 +1 is prime

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Lucas Sequence

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How Euler and Ramanujan would explain the most viral equation.

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Prove that n⁷ +7 is never a perfect square.

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An integral with a classic result

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a spectacular solution to 1+1/2^2+1/3^2+... (Basel problem)

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Lambert W Function

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But HOW did Euler do it?! A BEAUTIFUL Solution to the FAMOUS Basel Problem!

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