Hellow guys, Welcome to my website, and you are watching 27 ◈반비례 개념강의(반비례관계와 반비례함수, 반비례활용). and this vIdeo is uploaded by 매쓰랭귀지 수학 - 진주혁신 at 2023-07-14T04:43:28-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
