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2018.05.20. 12:04
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http://pinkwink.kr/680
구글은 역시 대단합니다. 검색이 캘리그라피로 되긴 했지만요.
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2018.05.20. 12:12
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검색 굿굿!
근데 봐도 뭔말인지 잘 모르겠네요 ㅋㅋㅋ
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2018.05.20. 13:22
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저도 뭔 말인지 잘 모르겠어욬ㅋㅋㅋ
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2018.05.20. 13:58
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미리보기 방지 = 미방 = 미분 방정식
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2018.05.20. 12:24
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이런 심오한 뜻이...!
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2018.05.20. 12:42
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심오할거 까지야...!
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2018.05.20. 13:21
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헐..
그보다 저게 미분 방정식이라는게 더 충격이네요. ㅠㅠ
나름 수학을 잘한다고 생각했는데 ㄷㄷㄷㄷ
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2018.05.20. 13:21
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진자운동이랑 관련된 2차 미분 방적식이라고 하네요..! 저는 잘 모릅니다ㅋㅋㅋ
http://pinkwink.kr/356
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2018.05.20. 13:22
권한이 없습니다.
수식이 있는거 보니 공식이긴 한데 에라이!!