[HKIMO] x² - 2ʸ = 2021 (ft. Parity Checking) || High School Math

Опубликовано: 18 Апрель 2026
на канале: dumplet 餃仔
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[Find positive integers x and y such that x^2 - 2^y = 2021]


Here's an equation in positive integers from the Hong Kong International Math Olympiad (HKIMO)!

Hope you guys learned something new from the video!


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