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수학동아 - 폴리매스
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시그마가싫어요 2021.12.20 06:57 조회 299
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

제가 옛날에 계산기 토론 때 계산기 사용에 반대를 했었는데... 정석 풀다보니까 그 때 왜 그랬는지 싶네요... 아니 순열과 조합에 무슨 두자리수의 곱셈을 3번정도 하는 문제가... (제가 푼게 맞으면 몇십만...)정말 사용해서 풀었어요

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  •  
    완샤브 Lv.6 2021.12.22 07:18

    저는 로그 하다가 소수 계산이 너무 나와서 계산기 쓰고 싶은 충동이....ㅋㅋ

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