ㅁㅂ현우진 : . 적분상수 음수면?ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ적분상수가 음수일거라곤 단 한번도 생각치 못했음ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ 5