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[Physics II] :
https://gall.dcinside.com/mgallery/board/view/?id=physics2&no=37691&search_head=30&page=1
2021ํ๋ ๋ ์๋ฅ ๋ฌผ๋ฆฌํ2 ์ฃผ์๋ฌธํญ ํด์ค :
https://gall.dcinside.com/mgallery/board/view?id=physics2&no=37917
2021ํ๋ ๋ 9์ ๋ฌผ๋ฆฌํ2 ์ฃผ์๋ฌธํญ ํด์ค :
https://gall.dcinside.com/mgallery/board/view?id=physics2&no=37916
์... ์๋ฐ ํ๋ฒ์ ์ดํด๊ฐ๋ค 1ํ ์ญ๋๊น ์ผ์ธ?
ํญ์ ์ ๋ณด๊ณ ์์ต๋๋ค
๊ฐ์ถ๋ฅผ ๋ฒ ๋ฒ ใ ใ - dc App
20๋ฒ ํด์ค์ ์ค๋ฅ ์์ด์ 13=1โข5a+1โข8a๋ผ๊ณ ๊ณ ์ณ์ผ ํ ๊ฒ ๊ฐ์์