Hellow guys, Welcome to my website, and you are watching 300년 동안 풀리지 않던 5차 방정식을 며칠 만에 풀어버린 비운의 천재 수학자 '갈루아' | 이야기 수학사 | 넘버스. and this vIdeo is uploaded by EBS 컬렉션 - 사이언스 at 2022-12-20T03:15:00-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.