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MIT 2022 Regular Season #5

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MIT Final Integration #3 (2025)

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nice alternative method!

5:27

I learned a new trick!

7:59

sum from 0 to infinity of (-1)^k/(2k+1)^3

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MIT 2022 Quarterfinals 1-1

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Big Picture: Integrals

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Nice Math Olympiad Question | Logarithm Math | How to solve?